Suppose an individual giraffe could not reach high leaves on a tree
its neck was too short. Lamarck's theory would suggest that the giraffe could
undergo physical changes that would lengthen its neck simply by stretching
to reach the branches. What experimental result would disprove this?
E The necks of giraffes today are shorter than the necks of early giraffes.
G. Giraffes with longer necks prefer to eat leaves from higher branches.
H. Neck lengtı does not change when giraffes are fed branches at different
heights.
1. Giraffes with longer necks frequently produce offspring that also have
longer necks.

Answers

Answer 1

Answer:

the last one according to me


Related Questions

What is the dynamic of type 1 diabetes process concerning cellular disruption and what is its effect on the major body systems?

Please help, will give brainliest

Answers

Explanation:

Type 1 diabetes occurs when some or all of the insulin-producing cells in the pancreas are destroyed. This leaves the patient with little or no insulin. Without insulin, sugar accumulates in the bloodstream rather than entering the cells. As a result, the body cannot use this glucose for energy.

In most people with type 1 diabetes, the body's immune system, which normally fights infection, attacks and destroys the cells in the pancreas that make insulin. As a result, your pancreas stops making insulin. Without insulin, glucose can't get into your cells and your blood glucose rises above normal.18-

Answer:

it cal also contribute to heart problems and kidney problems later on

Explanation:

The illustration shown is an ovum, a female sex cell. A mutation in this cell may be passed to the woman's offspring during
A)
birth.
B)
mitosis.
C)
DNA replication
D)
sexual reproduction.

Answers

Answer: C)  DNA replication

Explanation: A mutation in this cell may be passed to the woman's offspring during During this process, the nucleus of a cell divides to form two nuclei that are identical to the original cell. (AKA DNA replication)

Answer:

the correct answer is D

Explanation:

A geologist finds four layers of sedimentary rock. She determines that no geological events have shifted the layers. She labels the layers A,B,C and D from the top to the bottom.

which statement about these layers is accurate?

A is older than B
B is older than C
C is younger than A
B is younger than D

Answers

The answer is “B is younger than D”

Answer: D

Explanation:

Temperature when the air is full of water vapor

Answers

I think this is correct ( sorry if is not)
This temperature where the change of state occurs is called the dew point. For air containing 3.368 g/kg of water vapor, the dew point is 30 degrees F; for air containing 10.699 g/kg of water vapor, the dew point is 60 degrees F; and for air containing 30.052 g/kg of water vapor, the dew point is 90 degrees F.
hope this helps!

In one of the first steps in Prophase I of meiosis,
A) the cell divides into four daughter cells.
B) the chromatids separate and move to opposite ends of
the cell.
C) half of the chromosomes are made inactive.
D) homologous pairs of chromosomes form tetrads

Answers

Answer:

D) homologous pairs of chromosomes form tetrads

Explanation:

During prophase I, the homologous chromosomes condense and become visible as the x shape we know, pair up to form a tetrad, and exchange genetic material by crossing over.

If a decision was made to convert forest to agriculture, which would be an
example of a negative trade-off based on this decision?
A increase land for crops
B increase erosion of soil
C increase timber for logging
D increase land for livestock

Answers

Answer:

B

Explanation:

Because the roots of the tree were what where controling the erosion

Hope this helps :))

Answer:

B 100% on edge:))))))))))) :>

what gift did dr paricia get her mother

Answers

she got her flowers and chocolates

similarities between fungi and protists . WILL MARK U BRAINLIEST !! ( just need 2 )

Answers

Answer:

Since plants and fungi are both derived from protists, they share similar cell structures. Unlike animal cells, both plant and fungal cells are enclosed by a cell wall. As eukaryotes, both fungi and plants have membrane-bound nuclei, which contain DNA condensed with the help of histone proteins.

Explanation:

hope this helps

A student crested a model to show the flow of energy in a terrestrial ecosystem.

Which of the following correctly describes the way energy enters and leaves the ecosystem?

A Energy enters the ecosystem as sunlight, which is used by plants to produce sugars Energy leaves the ecosystem as heat from plants, herbivores, carnivores, and decomposers
B Energy enters the ecosystem from decomposers and is used by plants to produce sugars Energy leaves the ecosystem during cellular respiration
C Energy enters the ecosystem when it is transferred from the herbivores to the plants. Energy leaves the ecosystem as heat from plants, herbivores, carnivores and decomposers
D Energy enters the ecosystem as sunlight, which is used by plants to produce sugars. Energy leaves the ecosystem as mineral nutrients​

Answers

The flow of energy in the terrestrial ecosystem is initiated by the sun and its flows to plants and then animal life and finally reaches the decomposers. Thus the option A is correct.

What is an ecosystem?

An ecosystem is an ecological unit and its function is to balance the flow of energy in the environment. The flow of energy is unidirectional and as energy flow in one direction, it cannot be destroyed completely as it changes its form.

The energy that is received from the sun is transferred to the green plants, they include this energy to animals that are producers to consumers that include primary consumers and secondary consumers to decomposers, and then this energy leaves the system.

Find out more information about the ecosystem.

brainly.com/question/26551655

Predict what will happen to the lynx population after 1935. Explain why you think this. Please help me. I will adore u.

Answers

Answer:

Something

Explanation:

Please sorry I’m just doing this for points

What is the reactant in the
following chemical reaction?

Answers

2KCI is the reactants

In horses, black coat color is influenced by the dominant allele (B) and chestnut coat color by the recessive allele (b). Trotting gait is due to a dominant gene (T), pacing gait to the recessive allele (t). What color horse would you use to find out the exact genotype of a black trotter? Explain.

Answers

Answer:

Bb or BB and Tt or TT

Explanation:

Black coat could be BB or Bb because it only needs one dominant allele for the trait to show up and the same goes for Tt and TT.

why is it important to grow plants in the same part of the garden? (for an investigation) why not scattering the seeds anywhere?​

Answers

each plant needs a certain amount of room for their roots and leaves to maximise growth.

Which of these shows the correct hierarchical sequence?

Answers

Answer:

The correct answer is B ❤️

What is the name of the small birds Darwin begins to notice (Hint: they have distinct beaks)?

What type of bird “really” mattered to Darwin (Hint: he did not know it was a type of bird)?

Answers

Answer:

1. Darwin's finches

2.Darwin finches mattered to Darwin

:

Pls help it’s due in a hour!!
Use Your Art Skills

Draw a picture of something that is in motion. On your picture, label all of the forces that are acting on
the object. Include a description of how each of Newton's Laws are affecting the moving object. Take a
picture of your drawing
Make sure your picture is clear!

Answers

I'd draw a car on a hill and explain how you press the gas pedal and gravity helps push the car down the hill, or draw it going up the hill and explain how gravity makes it difficult for the car to make it up the hill.

What type of vaccine is made of live, but weaker forms, of a pathogen?
a)subunit vaccine
b)live attenuated vaccine
c)inactive vaccine
d)toxoid vaccine

Answers

live attenuated vaccine

2) If the foliation on a rock is running north-south what direction is the tectonic pressure coming from?

Answers

Answer:

if the foliation on a rock is running north-south, the pressure might be vertical (for instance, up to down)

Explanation:

The pressure is the second most principal factor that influences metamorphic rocks. It originates from the weight of the own materials, their densities, and the deepness.  

Litostatic pressure originates from the weight of materials in the interior of the crust.

Pressure generates alignment of materials (foliation and schistosity) and mineral rotation.

There are different types of metamorphism.

Dynamic metamorphism is the one where pressure is the principal factor. It generates by tectonic conditions, and it presents mainly in failure or fracture areas. It provokes trituration and recrystallization of minerals.

Classification of the metamorphic rocks according to their structure:

GranulationRecrystallizationMetasomatismMassiveFoliation

Foliation refers to dynamic metamorphism, where pressures act and minerals orientate perpendicular to the pressure direction.

According to this concept, if the foliation on a rock is running north-south, the pressure might be vertical (for instance, up to down) while minerals' weight helping in the process of foliation.

If the foliation on a rock is running north-south, the tectonic pressure is coming from a vertical direction.

What is a foliation?

Foliation on a rock means continuous multi layering on a metamorphic rock.

These layers can be thin as a sheet of paper.

Foliation occurs when the plain or elongated minerals inside a rock are pressed together and aligned.

Thus, If the foliation on a rock is running north-south, the tectonic pressure is coming from a vertical direction.

Learn more about foliation, here:

https://brainly.com/question/988517

Hi i was wondering what a strong CER would be for the following scientific question:
‘How does gene expression differ between human fibroblasts and induced pluripotent stem cells (IPS cells)?’
I’ll attach an image of the table I used

Answers

Answer:

hey im working on the same thing, i'm also very confused, but the genes preform different functions

Study Guide
Relationships in Ecosystems/ Human Impact
1. Which of the following is NOT correct?
A population is all the organisms of the same species that live in the same area
b. A community is all the populations of different species that live together in the
same area
A population is all the populations of different species that live together in the
seme eres
d. An ecosystem is all of the living and nonliving things in an area
C.

Answers

Huh!??????? What are you saying

Hi all!
Pls help me in these 2 simple questions.....
Thanks in advance!

Answers

Answer:

ans 1. A, H, O, T, U. is not show lateral inversion

ans 2. concave mirror: Concave mirror is used by dentist, solar furnace, reflector of a torch, etc.

convex mirror: Convex mirror is used in rear view mirrors.

I NEED HELP WITH BOTH OF THESE
PLEASE HURRY

Answers

Answer:

18. Which four body systems interact to allow a person to sneeze:

F. Muscular, immune, nervous, respiratory.

Don't really know the answer for the second one, sorry <33

100 POINTS!!!!

HAS ANYONE DONE THE LAB: Pigeonetic ASSIGNMENT IF SO COULD U SEND THE WORKSHEET

Answers

Answer:

I have not done it yet give me a sec

No I have not done it but u can put this on g.o.o.g.l.e. “pigeonetic” worksheet

a lunar eclipse can occur during a full moon .

Answers

Answer:

coooooooooll

Explanation:

  °   •  .°•    ✯

  °   •  .°•    ✯   ★ *     °      °·                            

  °   •  .°•    ✯   ★ *     °      °·                             .   • ° ★ •  ☄

  °   •  .°•    ✯   ★ *     °      °·                             .   • ° ★ •  ☄▁▂▃▄▅▆▇▇▆▅▄▃▁▂

yess it can that’s why there is more than 1 full moon a year

having free earlobes (F) is a dominant trait in humans and having attached earlobes (f) is recessive a father has the genotype ff and the mother has the genotype Ff
describe the genotype ratio for their offspring

Answers

I would start by doing a basic punnet square where we would find that the 4 options would be Ff, Ff, ff, and ff. This means the genotypes ratio would be 1:1 for Ff and ff.

A large industrial company manufactures paper products such as paper towels and napkins using wood pulp. Which of these BEST describes why wood is considered to be a 'renewable' resource?

Answers

Answer: The question is incomplete because the options were not given but the options has been gotten from another website.

Here are the options.

a. Wood is routinely recycled to make new wood-based products.

b. Wood products can be manufactured from different tree species.

Eliminate

c. Wood may be replenished by planting new trees to replace those being used.

d. Wood products can be manufactured using various other materials such as plastics.

The correct option is c.

Wood may be replenished by planting new trees to replace those being used.

Explanation:

This is because wood is a Renewable resource because Renewable resources are resources that can be replenish or reproduce again after usage either by naturally producing another one. Theses resources are not exhausted because they can naturally be reproduce again. Wood is a Renewable resources because new ones are planted to replaced the used ones.

Which is a carbohydrate monomer?
© glucose
• sucrose
© glucagon
© glycogen

Answers

Answer:

glycogen

Explanation:

starch is converted to glycogen in our body and stored as energy

Answer:

It's A. glucose

Have a good day!

Explanation:

what are the biotic factors that would affect owl populations

a. availability of food
b. carbon dioxide levels
c. new diseases
d. moisture levels

choose two

Answers

Answer:

I would select

A and C

Explanation:

Biotic factors are those of which are living

A group of individuals of the same species living together is called a:

Answers

Answer:

Population

Explanation:

Drag the tiles to the correct boxes to complete the pairs.
Match the effects with their causes.
Effect: Solar wind deflects toward the poles.
Effect: An aurora is created.
Effect: Space travel through the Van Allen
belts is dangerous.
Cause: Earth’s magnetosphere traps radioactive
solar wind particles in bands around Earth.
arrowRight
Cause: Earth is surrounded by a magnetic field.

arrowRight
Cause: Solar wind particles interact with Earth’s
upper atmosphere.
arrowRight

Answers

Answer:

Cause: Earth’s magnetosphere traps radioactive  solar wind particles in bands around Earth → Space travel through the Van Allen  belts is dangerous.

Cause: Earth is surrounded by a magnetic field → Effect: Solar wind deflects toward the poles.

Cause: Solar wind particles interact with Earth’s  upper atmosphere → Effect: An aurora is created

Explanation:

I have been able to drag the tiles to the correct boxes to complete the pairs.

When there is a trapping of radioactive solar wind particles in bands by the earth's magnetosphere, it becomes dangerous to travel in space through the Van Allen. Cosmic rays and solar particle add up to the additional hazards that it poses. A Van Allen radiation belt is known to be a zone  where energetic charged particles are found. Most of the energetic charged particles originate from the solar wind.  The solar wind  are captured by and held around a planet by that planet's magnetic field.

When the solar wind interacts with the earth's atmosphere, there is a collision of atoms of oxygen and nitrogen from the earth's atmosphere. The energy that is formed is a colorful glowing halo which is known as an aurora.

Answer:

Cause: Earth’s magnetosphere traps radioactive

solar wind particles in bands around Earth.

Effect: Space travel through the Van Allen

belts is dangerous.

Cause: Earth is surrounded by a magnetic field.

Effect: Solar wind deflects toward the poles.

Cause: Solar wind particles interact with Earth’s

upper atmosphere.

Effect: An aurora is created.

I got it right for Plato :)

Other Questions
Please help me this is my final!!! !00 points!!!!!!!! I'll mark you BraInLieStWhy might government control of radio and television technology be important to totalitarian governments? How many moles of KBr are present in 500 ml of a 0.8 M KBr solution?1. 1.62. .43. .6254. 6255. .0016 find the value of x in each triangle. show your work on a separate piece of paper What did other characters say about lady macbeth? Who was it? Gemma sat in the moonlit shade beneath her favorite oak tree. Although she was past her curfew, she could not sleep. Not after the last dream. She could not remember anything from the dream, only the feeling of being lost and leaving everything behind. She buried her toes beneath the dirt and shuddered at the thought of the nightmare. Deciding that she was fretting over nothing, Gemma went back to the generously sized loft house that her mother and father had built before she was born. She smiled at the simplicity of it often. Morning came quickly, and Gemma quickly rose out of bed, remembering what day it was. She was a senior as of today, and could not miss her first day. After throwing a pair of khakis on and a loose feather shirt, she quickly wove her golden hair into separate braids and made her way out of the door. Her mother sat in the kitchen, laughing. The sight of her daughter running through the house like a crazed clown was the most hilarious thing she has seen all day. Sweetie, wait for me!, her mother shouted over the sound of the car door slamming. After they had arrived at Westbrooks Highschool, Gemma jumped out of the car and ran. Don't forget your lunch!, she heard her mother yell. Gemma turned around sharply, almost tripping, and ran back to grab her lunch. Her best friend, Amelia, spotted the golden-headed clown. She walked cautiously towards her friend. Gemma turned around in time to see her and laughed at Amelias facial expression. Both girls walked towards the building, laughing. Suddenly, Gemma stopped. Oh my..., someone in the crowd began. Amelia pushed her way through the crowd to see a student whose back was turned. At first, she was confused, not knowing why everyone was freaking out over a student not facing them, but then she took a closer look at the student. She was not standing up, her body was hanging, as if she was dead, but the girl was very much alive and even started speaking. Amelia only heard the word, remember. She turned to Gemma, who was in a trance. Gemma quickly snapped out of it and Amelia ran towards her friend. Does she...have wings? Or what are those? Gemma asked confusedly. Amelia stared at Gemma. No shes hanging but is somehow fine. The girls exchanged scared faces. But when they turned back towards the girl, she was gone and the students were walking away as if nothing had happened. They both slowly walked towards the school building, avoiding the area where the girl had stood. What do you think? Which of the following choices is NOT a common injury in sports?A.concussion and muscle strainsB.hemorrhage and arthritisC.ligament sprains and tearsD.bone fractures and ankle sprains Please help 4x - 7 = 8 - 2x Reid chooses not to reveal how the relationship with Marcus and the narratorended. How does this create tension in the story?A. The reader thinks only about the ducks.B. The reader wonders why the narrator is nervous.C. The reader is afraid of the narrator,D. The reader thinks Jim is going to hurt the ducks, Episode 2 begins with Mars in the backseat of a police car. Why is Mars in the backseat of a police car? * is electricity matter Why is pathogen a better word choice than "Germ"? Clare estimates that her brother is 4 feet tall. When they get measured at the doctors office, her brothers height is 4 feet, 2 inches.1. Should Clare's or the doctor's measurement be considered the actual height? Explain your reasoning.2. What was the error, expressed in inches?3. What was the error, expressed as a percentage of the actual height? 4= 6 + vHelp please The English settlers admired the Native Americans ability to Write the slope-intercept form of the equation of each line 4x-3y=6' How does Mark Twain use dramatic irony to create humor in The Adventures of Tom Sawyer? what is a possible explanation for a set of facts that can be tested by further investigation called?1. Questions 2. Hypothesis3. Experiment4. Summary HELP ME ASAP.. I WILL PASS IT TOMORROW!Write a short essay about The Coronavirus Pandemic in the Eyes of a Teenager.Make sure to use analogies in describing or establishing your points. Please quick! I need it by now.