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katrin2010 [14]
2 years ago
12

What are sponges? but I need help.

Biology
1 answer:
posledela2 years ago
3 0

Answer:

Explanation: Sponges are animals with dense skeletons that are highly adapted to their environments.

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To understand the chemical basis of inheritance, we must understand the molecular structure of DNA.
earnstyle [38]

Answer:

C) reductionism

Explanation:

The approach of reductionism is applied to decipher the basic concepts that rule some complex life processes. In this approach, the complex life processes can be interpreted by explaining the physical and chemical structure of involved components and their interactions. DNA molecules store genetic information. Inheritance means the transfer of genetic traits from one generation to the next. Therefore, the chemical structure of DNA is the application of reductionism to understand the chemical basis of inheritance.

4 0
3 years ago
What motion moves food down the esophagus to the stomach
nekit [7.7K]
Peristalsis<span> is a radically symmetrical </span><span> contraction and relaxation of muscles</span><span> that propagates in a wave</span><span> down a tube, in an anterograde direction.</span>
8 0
3 years ago
Describe the nesting behavior of sea turtles
Allushta [10]

you see.... most sea turtles will return back to the place were they were born to make a nesting ground

7 0
3 years ago
Show how the alleles for tall plant height and short plant height are segregated from each other during gamete formation
KonstantinChe [14]

Answer:

"T" X "t" yields offspring that are all heterozygous with genotype "Tt"

Explanation:

An Allele refers to either of a pair of contrasting genes.

So, "TT" being the same yeild just one allele (T), while "tt" also yield one allele (t)

So, the cross of the both alleles

"T" X "t"

yields offspring that are all heterozygous with genotype "Tt"

Thus, the crossing dominant tall plant height "TT" and recessive short plant height "tt" yielded heterozygous tall plants "Tt"

5 0
3 years ago
Can you explain why
kobusy [5.1K]

Answer:

Air that is warmer is able to evaporate more water into the atmosphere. An air mass with more water vapor available to precipitate will naturally create more precipitation.

Explanation:

Most of South Florida has a tropical climate. There is a defined rainy season from May through October, when air mass thundershowers that build in the heat of the day drop heavy but brief summer rainfall. In some years the dry season becomes quite severe and water restrictions are imposed to conserve water.

8 0
3 years ago
Read 2 more answers
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