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zavuch27 [327]
2 years ago
12

What is basis for all scientific explanations

Biology
1 answer:
GaryK [48]2 years ago
3 0

Answer:

what are the answers

Explanation:

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When sperm and ovum unite at conception, a(n) __________ results. autosome gamete zygote allele?
frosja888 [35]

Answer;

-Zygote

When sperm and ovum unite at conception, a zygote results.

Explanation;

-Conception occurs when a sperm cell from a fertile man swims up through the vagina and into the uterus of a woman and joins with the woman's egg cell (ovum) as it travels down one of the Fallopian tubes from the ovary to the uterus.

-A zygote is the union of the sperm cell and the ovum. Also known as a fertilized ovum, the zygote begins as a single cell but divides rapidly in the days following fertilization. After this two-week period of cell division, the zygote eventually becomes an embryo.

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3 years ago
2. Which of the following is a CORRECT pairing of the RNA type and the
zzz [600]

ANSWER

mRNA - formed from the DNA gene sequence with the help of RNA polymerase.

EXPLANATION

mRNA contain codons which are complement to

tRNA anticodons.

rRNA formed in nucleolus.

tRNA carries the amino acid.

7 0
2 years ago
Which organs produces hormones under the influence of the pituitary gland
mrs_skeptik [129]

Answer:

hypothalamus

Explanation:

I hope this helps

5 0
3 years ago
A moss-covered log is overturned by a hungry bear looking for insects to eat. The bear disturbs an ant colony, and some chipmunk
ValentinkaMS [17]

Answer:

C) They are part of a community

Explanation:

A community represents the sum total of populations of different species present together in an area or ecosystem. In a community, the organisms of these different species may benefit or harm each other and exhibit little or more interdependence. In the given example, beer, insects, ants, chipmunks represent the organisms of different species that are present together in a habitat. They interact with each other in various ways. For instance, the bear is a predator of insects.

5 0
3 years ago
What type of energy is used by your body when you eat food?
Aleks [24]
The answer to your question is <span>chemical energy

</span>
5 0
3 years ago
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