Which principle helps to explain the reason behind why alleles for a single trait separate from each other when gametes are made to ensure that each gamete only carries one allele?a. Incomplete dominance
b. Segregation
c. Dominance
d. Independent assortment 9. If a cell is placed inside a solution that has a higher concentration of solute than on the inside of the cell, what can be said about the movement of water?
a. Water will move in and out of the cell at the same rate.
b. Water will move into the cell, causing it to swell.
c. Water will move out of the cell, causing it to swell.
d. Water will move out of the cell, causing it to shrivel.

Answers

Answer 1

Answer:

The correct answer is Segregation

The law of segregation can be defined as the process in which during the process of gamete formation, the alleles (variants of a gene) for each gene gets segregated from one another and each gamete receives a single allele for each gene.

The correct answer is option option(d)

Osmosis refers to the passive movement of water from the region of lower solute concentration to the region of higher solute concentration through a semi-permeable membrane.

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Select all that apply. The vertebrate subphylum consists of _____.-tunicates -sea squirts -stingrays -lamphreys -trout
Where do red pandas live not in countries do they make nests
A scientist is trying to determine the relationship between clams, snails, and squid. When she generates a molecular clock, she is surprised to see that clams and squid are more closely related than clams and snails. Which did the molecular clock data show?Clams and squid have been evolving separately for a longer time than clams and snails. Clams and squid have been evolving separately for a shorter time than clams and snails. Clams and snails have more in common genetically than clams and squid. Clams and snails are more similar in related structures than clams and squids.
1. Before the introduction of the yellow crazy ant to Christmas Island, land crabs ate many plant seedlings in the forest, maintaining a relatively clear forest floor. As the crab population has declined, plant seedlings have flourished. The forest floor is now covered with plants. Choose the statement that best describes what is occurring on the forest floor. A. Primary succession is occurring because the ant is a new species changing the ecosystem. B. Secondary succession is occurring because the organisms on the forest floor are changing. C. Climax vegetation is occurring because the seedlings finally have the chance to grow. D. Primary succession is occurring because more plant life is healthier for the ecosystem.
HELP ITS URGENT!!!! I will give brainleist and thanks please help!!!!Which of the following will a single nucleotide of deoxyribonucleic acid (DNA) always contain? A. a five carbon sugar, a nitrogenous base, and a phosphate group B. a five carbon sugar, an amino acid, and a carboxyl group a polysaccharide, an amino acid, and a phosphate group C. D. a polysaccharide, a nitrogenous base, and a carboxyl group

Which is a characteristic of all waves?All waves carry energy.
All waves move through space.
All waves move through matter, from particle to particle.
All waves transfer energy parallel to the direction of wave motion.

Answers

A) All waves carry energy

B and C cannot be correct, as some waves travel through space and some through matter, so this is not a characteristic of ALL waves. D cannot be correct either, as again not all waves move in the same ways. Hope this helps!

A property that is common to all waves is that all waves carry energy.

A wave is a disturbance along a medium which transmits energy. A wave is classified based on the direction of wave motion or based on the medium through which the wave is propagated. These two classifications of waves helps us to describe waves easily.

The properties of waves depends on whether the waves are mechanical or electromagnetic waves. However, a property that is common to all waves is that all waves carry energy.

Therefore, a common property to waves is that they all carry energy.

Learn more about waves:brainly.com/question/3004869

Most of the matter of the universe exists in which state?

Answers

Answer:

plasma state

Explanation:

Matter in the plasma state has variable volume and shape, but as well as neutral atoms, it contains a significant number of ions and electrons, both of which can move around freely. Plasma is the most common form of visible matter in the universe.

Reclamation restores an environment affected by mining to a state where it can sustain its ecosystem. Please select the best answer from the choices provideda. True
b. False

Answers

The correct answer is true. Reclamation restores an environment affected by mining to a state where it can sustain its ecosystem. Mining is one cause of destroying the ecosystem of a place and in order to restore the balance in that place after the mining ceases one way is to reclaim that place.

The answer is true, hope this helped

What does torso mean in a frog

Answers

Main part of the frog

What is the main difference between adaptive radiation and other forms of speciation? Adaptive radiation is a mechanism for evolution. Adaptive radiation happens over a relatively short time. Adaptive radiation requires a founding population. Adaptive radiation occurs only on islands.

Answers

Answer:

The correct answer would be "Adaptive radiation happens over a relatively short time".

Adaptive radiation refers to the process of evolution in which ancestor organisms diversify rapidly into a wide variety or new forms as a result of environmental changes, availability of new resources, availability of new niches, or new challenges.

Accumulation of adaptive radiations over a long period of time results in speciation.

For example, Darwin's finches adapted according to their feeding behavior.

Answer:

B. on edge

Explanation:

What is the main function of the reproductive system?

Answers

The major function of the reproductive system is to make sure that the human species survives. It is not necessary for every human being to produce children, but in order to continue our human species, at least some people have to have children. The four main functions of the human reproductive system are: To produce egg and sperm cells, to transport and sustain these cells, to nurture the developing offspring, and to produce hormones.
All of these functions are divided by their primary and secondary, or accessory, reproductive organs.

Hope this helps and good luck :)

Answer:

To continue the species!!

Explanation:

Good luck on the rest of the test!

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Describe the relationship between energy stored in food and ATP

Why is drinking water important?

A half-life of a radioactive substance is the amount of time needed for one half of _____ to decay into a stable isotope.A) the neutrons in the nuclei B) its beta particles C) the nuclei in a sample