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4vir4ik [10]
3 years ago
7

5)

Biology
1 answer:
PIT_PIT [208]3 years ago
8 0
It's either hydrogen or nitrogen
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Can someone pplease help me ASAP please
jolli1 [7]

Answer:

Phosphate Group

Explanation:

4 0
3 years ago
A tree grows about one-foot each year. you carve your initials into the trunk of a tree that is 15 feet tall. your initials are
hjlf
The initials will still be 4 feet above the ground.

Trees do not grow from the bottom up. At the branch tips there is meristem tissue, so called the apical meristem. Trees grow in height from these apical meristems, so trees grow from the top and the initials on the bottom of the tree will stay at the same height above the ground.
6 0
3 years ago
Which part of the cell provides energy through the process of cellular respiration?
Yanka [14]
<span>The answer is 
c. .mitochondrion</span>
7 0
3 years ago
Which of the following cells have one copy of all DNA?
garri49 [273]
Haploid is the correct answer
3 0
3 years ago
What is a similarity between DNA and RNA
jarptica [38.1K]
Let's use process of elimination to answer this question!

D is wrong, and we know this because of the names of DNA and RNA. The D in DNA stands for deoxyribose, and the R in RNA stands for ribose. These are the types of sugars in each nucleic acid. Therefore, they don't both contain a ribose sugar.

C is wrong, and this is because RNA does not contain thymine, but uracil instead.

B is wrong, and we know this because we know that RNA is composed of only one strand, and therefore it is not composed of multiple stands (plural).

Therefore, A must be right. We can confirm this, because we know that polymers are large molecules consisting of repeated subunits. DNA and RNA are both polymers consisting of nucleotides.<span />
4 0
3 years ago
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