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Kay [80]
3 years ago
11

The two complementary strands of DNA are held together by

Biology
2 answers:
Alexxandr [17]3 years ago
7 0
The two complementary strands of DNA are held together by Hydrogen bonding. 
Zarrin [17]3 years ago
6 0
<span>DNA strand and its complementary strand are held together by hydrogen bonds. A "G" (guanine) base on one strand will always be bonded to a "C" (cytosine) on the opposite strand by 3 hydrogen bonds. An "A" (adenine) base on one strand will always be bonded to a "T" (thymine) on the opposite strand by 2 hydrogen bonds.</span>
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Which cells have more lysosomes a cell in the small intestine or neuron
Ilia_Sergeevich [38]

Answer:

Lysosomes are abundantly found in neuronal cells

Explanation:

Lysosomes are commonly found in the cells of nervous system and specifically abundant in neurons where it can observed at various stages of development. Lysosomes chief function is to degrade cellular wastes.The lysosomes extends from golgi saccules  a vesicular body.Its main function is to bind with a membrane of vacuoles containing waste into which lysosomes releases it hydrolytic enzymes degraded waste inside the vacuoles itself and becomes secondary lysosomes.

5 0
4 years ago
What is abortion and how does the process work. How much money does abortion usually cost.
3241004551 [841]

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Explanation:

4 0
3 years ago
CELL STRUCTURE CROSSWORD <br> GRADE 7 BIOLOGY
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Answer:

clearer pic ?

Explanation:

4 0
2 years ago
A small amount of chemical splashes in Frank’s eye. What should Frank do immediately?
viva [34]
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9 0
3 years ago
in pea plants round seeds are dominant and wrinkled seeds are recessive. the cross rr x rr, what percentage of the offspring wil
In-s [12.5K]

Answer:

0%

Explanation:

Round = Dominant

Wrinkled = recessive

Recessive = r

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homozygous dominant = RR

homozygous recessive = rr

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Since both seeds are homozygous recessive (rr)

In your punnet square, one lower case r will go on the top and the left side

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r

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Something like that.

Go across your four boxes and you will end up with;

rr, rr

rr, rr

In order for it to be round, at least one box would need to have to be a heterozygous(Rr) or be a homozygous dominant.

7 0
2 years ago
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