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Ira Lisetskai [31]
3 years ago
7

PLEASE ONLY ANSWER IF YOU KNOW THE ACTUAL ANSWER ILL GIVE BRAINLIEST <3

Biology
1 answer:
Dimas [21]3 years ago
6 0

Answer:

(C  RNA can catalyze biological reactions and most likely appeared before DNA.

Explanation:

From my knowledge, I believe...

RNA most likely appeared before DNA and is known to be an unstable molecule.

<em>kiniwih426</em>

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Theory #1 -Based on the discovery of a 240-million-year-old fossil archosaur, paleontologists theorize that dinosaurs split off
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Answer:

Explanation:

A, I may be wrong but here me out they both seem to agree that they had a common ancestor

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Which statement describes asexual reproduction but not sexual reproduction
svetoff [14.1K]

Answer:

The question is incomplete, the correct question is;

Which statement describes asexual reproduction, but not sexual reproduction? A) New organisms are formed only after fertiliztion. B) A single cell will not develop into a full organism. C) Daughter cells contain half the genetic material of the parent cell. D) Daughter cells contain the same genetic information as parent cells.

Answer is option D. Daughter cells contain the same genetic information as parent cells.

Explanation:

The process in which organisms creates their offspring is called reproduction and the two types of reproduction are asexual reproduction and sexual reproduction.

In asexual reproduction, the offspring are produced from a single parent. They are genetically identical to each other and to the parent. Binary fission, fragmentation, and budding are the different methods of asexual reproduction. Examples of organisms which reproduce through asexual reproduction include bacteria, yeast, amoeba, hydra etc.

In sexual reproduction, the offspring are created by two parents and they are genetically unique.  The gametes are reproductive cells present in the parents, produced by meiosis. They are haploid cells containing only half the number of chromosomes. The process in which the gametes from two parents combine to form a zygote (fertilized diploid cell) is called fertilization, where the zygote has twice the number of chromosomes. The zygote develops into a fully formed organism, which has a unique combination of characteristics inherited from both parents.

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Where is Nucleic Acid found in the cell?
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  • Answer:
<h3 /><h3>nucleus</h3>

<h3>Explanation:</h3>

<h3>The two main types of nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA).</h3>
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susie just squished a cockroach and its pale yellow hemolymph squirted out on the floor. if susie analyzed the hemolymph, she wo
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Except Erythrocytes, <u>because insects do not have the Red Blood Cells</u>.

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Hemoglobin- The protein molecule known as hemoglobin is found in red blood cells and is responsible for transporting oxygen from the lungs to the body's <u>tissues </u>and carbon dioxide from the tissues back to the lungs. Four linked protein molecules (globulin chains) make up the hemoglobin molecule.

A collection of cells with similar structures and functions is referred to as a tissue.

To know more about the Erythrocytes, click on the below link,

brainly.com/question/16794540

#SPJ4

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The open ocean, sea floor, and coral reefs are all examples of habitats with high rates of primary production. Please select the
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This statement is false. The open ocean, seafloor, and coral reefs are not all examples of habitats with high rates of primary production. Instead, these are examples of marine habitats that is used to support and give shelter for the marine living things
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