Scientific investigations often lead to the formulation of new scientific questions. The observations Charles Darwin's
work after he returned home from his voyage and studying the selective breeding of pigeons prompted him to ask
which question?
Do living things change over time, and if so, how?
Are the Galapagos finches and those on the mainland the same species?
Are pigeons related to the Galapagos finches?
Can selection in nature also lead to a new species over time?

Answers

Answer 1

Answer:

D) Can selection in nature also lead to a new species over time?

Explanation:

Answer 2

The question will be "Can selection in nature also lead to a new species over time?". The correct option is D.

Who was Charles Darwin?

English naturalist, geologist, and biologist Charles Robert Darwin is well-known for his contributions to evolutionary biology.

Charles Darwin, a naturalist of the 19th century, investigated the theory of natural selection.

Natural selection provides an explanation for how a species' genetic features might evolve through time. This could result in speciation, or the creation of a new, separate species.

New scientific questions are frequently posed as a result of scientific research.

After his journey, Charles Darwin studied the selective breeding of pigeons and made observations that led him to wonder: "Can selection in nature also lead to a new species over time?"

Thus, the correct option is D.

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Related Questions

which organism is the site where liptids, proteins, and other materials are assembled for export out of the cell

golgi body

nucleus

ribosome

endoplasmic reticulum ​

Answers

Answer:

endoplasmic reticulum

Answer:

Need greater specificity to determine Golgi Body or endoplasmic reticulum

Explanation:

It's not an organism, both are organelles. The ER is the largest structure and has  smooth and rough bodies with different functions.  The last stop for further assmelby or alteratio is the golgi body.  It's a cellular structure that packages proteins into membrane bound vesicles

Which statement best describes the cell membrane of a living cell?
A) It is composed of proteins and carbohydrates
B) It has the same permeability to all substances found inside or outside the cell.
C) It is a double protein layer that doesn't allow things to pass through it.
D) It selectively regulates passage of materials into and out of the cell.

Answers

D, think of it like a house.

What is a method of calculating density for an irregular object called

Answers

Answer:

I believe it is  (mass/volume).

What is the best reason for the scientific community to accept a theory? The theory is supported by all the available observations and data. An award-winning scientist proposed the theory. The majority of the general public agrees with the theory. The theory contradicts an older theory.

Answers

Answer:

The theory is supported by all the available observations and data.

Explanation:

The scientific community will accept a theory when a sufficient body of evidence supports it. This includes experiments that refute other potential theories. Experiments should also be carried out that attempt to disprove the theory but cannot.

It should not matter who proposed the theory or who supports it, and instead should entirely be based on the quality and abundance of data supporting it.

Answer:

The theory is supported by all the available observations and data.

Explanation:

Guard cells close the __________ (stomata/epidermis) to prevent excess water loss.

Answers

guard cells close the stomata to prevent excess water loss

Chapter 5 biodiversity test

Answers

Answer:

you need more info for me to answer this question....

Explanation:

Rita planted hydrangeas in her and her grandmother’s home. The same batch of seeds produced blue flowers in her home and pink flowers in her grandmother’s home. This made her conclude that the soil in her grandmother’s garden is alkaline while that in her garden is acidic. This is an example of which type of variation? Explain.

Answers

Answer:

Explanation:

germinal variation.

plz mark as barainliest

How can you one second law of motion be represented within equation

Answers

Newton's second law of motion is F = ma, or force is equal to mass times acceleration. Learn how to use the formula to calculate acceleration.

Which element is found in period 3, group 2? *

Answers

Answer:

Magnesium

Explanation:

Magnesium

Answer:

sodium, magnesium, aluminium, silicon, phosphorus, sulfur, chlorine, and argon.

Explanation:

The third period contains eight elements: sodium, magnesium, aluminium, silicon, phosphorus, sulfur, chlorine, and argon. The first two, sodium and magnesium, are members of the s-block of the periodic table, while the others are members of the p-block.

I’m confused and I need the answer

Answers

Answer:

What is the question? What do you need help with?

Explanation:

Could you please help I'll give brainly​

Answers

Answer:

Is it referring to a specific type of test cup you're using?

The picture shows fruit produced by two parents and fruit
produced by one of their offspring.
Which of these best describes this inheritance pattern?
х
O codominance because he fruit color of the offspring is
an intermediate form of the parents' fruit color
O codominance because both parents' colors are
expressed in the offspring
O incomplete dominance because both parents' colors
are both visible in the offspring
O incomplete dominance because the fruit color of the
offspring is an intermediate form of the parents' fruit
color

Answers

Answer:

incomplete dominance because the fruit color of the  offspring is an intermediate form of the parents' fruit  color

Sry if I'm wrong, have a nice day.

The given image shows incomplete dominance because the fruit color of the offspring is an intermediate form of the parents' fruit color. The correct option is D.

What is incomplete dominance?

When both alleles of a gene are only partially expressed at a locus, it is known as incomplete dominance.

This sort of gene interaction frequently produces an intermediate or distinct phenotype. Additionally called partial dominance.

Two other types of genetic inheritance are codominance and incomplete dominance. It basically means that no allele can prevent or stifle the production of the other allele through codominance.

Incomplete dominance, on the other hand, occurs when a dominant gene does not entirely block the effects of a recessive allele.

Fruit produced by two parents and fruit produced by one of their children are shown in the photo.

Because the fruit color of the offspring is an intermediate version of the fruit color of the parents, it is incomplete dominance.

Thus, the correct option is D.

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anyone know the answer??!! it’s the bioluminescence newsela article

Answers

Answer:

B

Explanation:

Just search it up "another way to say adapt"

Arrange the stages of embryonic development in the correct order.

Answers

Answer:

1. egg fertilized to form a zygote

2. cell division in a zygote to form a morula

3. cell division to form a blastocyst

4. differentiation of cells in the blastocyst

5. development of tissues

6. development of organs

Explanation:

Hope that helps!

Answer:

egg fertilized to form a zygote

cell division in a zygote to form a morula

cell division to form a blastocyst

differentiation of cells in the blastocyst

development of tissues

development of organs

Why has the medical industry changed the procedures ?

Answers

The United States has what is arguably the most complex healthcare system in the world. As a result, changes within the industry are slow. ... Illness trends, doctor demographics and technology also contribute to shifts in our overall healthcare system. As our society evolves, our healthcare requirements naturally evolve.

How do enzymes affect the reactions in which they take part?
A. Most enzymes slow down chemical reactions.
B В
Enzymes decrease the activation energy of the reaction.
С
Enzymes increase the activation energy of the reaction.
D
Enzymes are converted into products in the reaction.

Answers

B enzyme decrease the necessary activation energy of the reaction

What happens when a ecosystem is in equilibrium

Answers

Natural ecosystems are often incredibly sensitive to change, such as the introduction or removal of a species. A healthy ecosystem is said to be in equilibrium, which is a relatively stable state that keeps population sizes within a sustainable range (not too many of a certain species alive or dead). i.e. natural balance/balance within living and non-living things

In equilibrium, an ecosystem has a balance between all organisms and their needed resources which make them to have ideal living conditions for organisms as well as  climate for survival.

What is ecosystem equilibrium?

Equilibrium, which is a comparatively steady state that maintains population sizes within a reasonable range, is referred to as a healthy ecosystem (not too many of a certain species alive or dead).

When an ecosystem is in equilibrium, all of the organisms and the resources they require are in balance. The environment also has the right climate for survival and excellent living conditions for creatures. The stability of the environment and the organisms is guaranteed by ecological balance. It fosters an environment that is favorable for organism growth and proliferation.

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After trying to push the heavy barrel up the ramp, the man decides to use a shorter ramp leading up to the landing. Will this make it easier or more difficult to roll the barrel up the ramp? Explain. A) More difficult because the steeper slope requires more effort force to overcome gravity. B) More difficult because the barrel's mass will increase. C) Less difficult because the steeper slope requires less effort force to overcome gravity. D) Less difficult because the effect of the earth's gravity on the barrel will decrease.

Answers

Answer:

A)

Explanation:

because the steeper slope will make it harder to overcome gravity

What discovery did Galileo make when observing Jupiter?

Answers

Answer:

the mons of jupiter

Explanation:

What is the function of lysosomes?

Answers

Answer:A lysosome is a membrane-bound cell organelle that contains digestive enzymes. Lysosomes are involved with various cell processes. They break down excess or worn-out cell parts. They may be used to destroy invading viruses and bacteria.

Explanation:

Explanation:

A lysosome is a membrane-bound cell organelle that contains digestive enzymes. Lysosomes are involved with various cell processes. They break down excess or worn out cell parts. They may be used to destroy invading viruses and bacteria.

How are the particles in this picture below organized?

from high particle motion to low particle motion
from low particle motion to high particle motion
the particle motion is the same in all stages

Answers

Answer:

Solid, liquid, Gas

Explanation:

Yeet

Answer:

At this level, students are expected to 'explain the behaviour and properties of materials in terms of their constituent particles and the forces holding them together’ (VELS standards Level 6). However, the fact that students may be able to draw the usual static arrangements of particles in solids, liquids and gases does not mean that they hold a fully particulate view of matter. Research evidence suggests that many students at this age and older still hold a number of alternative conceptions about particles which prove difficult to extinguish. They often lack an appreciation of the very small size of particles, attribute macroscopic properties to microscopic particles, have difficulty appreciating the motion of particles in all states of matter and have problems understanding forces between particles.

Explanation:

sorry for it being long have a good day

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