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vlada-n [284]
3 years ago
5

Genetic Variation and Evolution Quick Check

Biology
1 answer:
Katen [24]3 years ago
7 0

Answer:

Penguins reproduce sexually, producing offspring that look different from one another

Explanation:

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It's Eukaryotic

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rachel's class is debating the impact of biotechnology on people, society, and the environment. Give one example of how biotechn
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Biotechnology is the use of living organisms through modification to  make products of technological or industrial significance.
positively, biotechnology can be used in manufacture of medicine and also synthetic forms of various hormones for use in the health and medical field.
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3 years ago
Two main ingredients in plant fertilizer are phosphorus and nitrogen. these elements are found in which classes of biomolecues?
masya89 [10]

<u>Nucleic Acid, and Protein</u> are the class of biomolecule which are the two main ingredients in plant fertilizer.

Biomolecules- A chemical substance that is present in living things is called a biomolecule. These consist mostly of substances with the chemical elements carbon, hydrogen, oxygen, nitrogen, sulfur, and phosphorus. The building blocks of life, biomolecules serve crucial roles in all living things.

Fertilizer- Any product or material given to soil to encourage plant development is referred to as fertilizer. There are many different types of fertilizers, and the majority of them include potassium, phosphorus, and nitrogen (N) (K). In actuality, the package of fertilizers bought in supermarkets lists the N-P-K ratio.

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

brainly.com/question/5560087

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6 0
2 years ago
Which would you expect to find in both a tree fern (a fern / monilophyte) and a pine tree (a conifer)
scoray [572]

Answer:

yes

Explanation:

because it is trust me

8 0
2 years ago
The contracting and relaxing of the heart is known as the?
kipiarov [429]

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Cardiac Cycle

Explanation:

Contracting= Systolic

Relaxing=Diastolic

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