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amid [387]
4 years ago
13

A trait exhibits 100% concordance for both monozygotic and dizygotic twins. what conclusion can you draw about the role of genet

ic factors in determining differences in the trait?a. genetic factors are extremely important.b. genetic factors are somewhat important.c. genetic factors are unimportant.d. both genetic and environmental factors are important.
Biology
1 answer:
Travka [436]4 years ago
3 0
C. Genetic factors are unimportant
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A student claims that cellular respiration is essential to cells so that they have a means for getting rid of excess carbon diox
Phantasy [73]

The correct answer is "Cellular respiration does not consume carbon dioxide".

Cellular respiration refers to the set of chemical reactions by which cell harnessed energy from nutrients and convert it to ATP (also called as energy currency of the cell).

It is essential for the cell as it generates ATP which is used in all the processes such as DNA replication, repair, etc.

Cellular respiration uses oxygen and releases carbon dioxide as a waste product.

Oxygen is provided by air we inhaled and carbon dioxide is released as a part of exhaled air.

The general equation of cellular respiration can be written as:

C_{6}H_{12}O_{6} + 6O_{2}C

6

H

12

O

6

+6O

2

→ 6CO_{2} + 6H_{2}O + ATP6CO

2

+6H

2

O+ATP

8 0
4 years ago
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9. WHY IS THIS (ANSWER TO #8. FROM ABOVE) MOLECULE SO IMPORTANT?
lana66690 [7]

Biological structures like DNA, proteins and cells all depend on molecules. ... Neurotransmitters like epinephrine are pretty simple molecules, but without them our nervous system couldn't work. Oxygen, containing just two oxygen atoms, is a very simple molecule, and it is certainly essential to living things.

3 0
3 years ago
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During reproduction, cells can produce genetically different offspring, whereas during reproduction, cells produce genetically i
pentagon [3]
During sexual reproduction, cells can produce genetically different offspring, whereas during asexual reproduction, <span>cells produce genetically identical offspring.
Asexual reproduction has to do with offspring arising from a single organism and inheriting genes from one parent only. </span>
6 0
3 years ago
Complete the following sentence.
Alex787 [66]

Answer:fruit

Explanation:

3 0
3 years ago
The process of adding hydrogen to an unsaturated fatty acid and creating a more solid fat is called
Rus_ich [418]

Answer:

Hydrogenation

Explanation:

The process of adding hydrogen to an unsaturated fatty acid and creating a more solid fat is called: hydrogenation.  A class of compounds made from the essential fatty acids that regulate a wide range of diverse body functions such as blood pressure, blood clotting and blood cholesterol.

7 0
2 years ago
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