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Andre45 [30]
3 years ago
5

2 part question what makes up the rungs of the DNA ladder? and What makes up the Rungs of DNA

Biology
1 answer:
Harman [31]3 years ago
6 0

Answer:

The rungs of the ladder are pairs of 4 types of nitrogen bases. Two of the bases are purines- adenine and guanine. The pyrimidines are thymine and cytosine.

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Which statements accurately describe humidity? Check all that apply.
Scrat [10]

The correct answers are:

B. Warmer air promotes more evaporation.

D. Humidity refers to the amount of water vapor in the air.

E. Areas with a lot of surface water have higher humidity than drier areas.

The humidity can simply be described as the amount of water vapor in the air. The humidity can vary, and it can be very high in certain place for the whole year, very low at other places for the whole year, or to be changing seasonally.

The areas that have a lot of surface water (the Amazon River Basin) tend to have higher humidity than the places that lack surface water (Sahara Desert). Also, the humidity depends a lot on the temperature of the air. The warmer the air is, the higher the humidity, and vice versa, the colder the air is, the lower the humidity.

4 0
3 years ago
Read 2 more answers
Which components of a virus is lacking a cell
algol13

Answer:

protein capsid

Explanation:

virus is a disease causing agent containing a protein capsid which is made up of protein called Capsomere. The capsid contain the genetic information or material of virus.

Virus which do not contain envelop is called naked virus.

the uses of capside are to protect the genetic material, transfer the genome and interaction with host cell.

5 0
3 years ago
Attached earlobes are a recessive trait. If earlobes are indicated with the letter E, what would the proper genotype be for a pe
likoan [24]

Answer:I think C.ee because of this↓

Explanation:The genotype for some with attached earlobes would be ee because unattached earlobes are dominant(EE or Ee) which means attached would be recessive(ee).

4 0
3 years ago
Nucleotide degradation ends after the breakdown products enter the bloodstream. true false
fredd [130]

Answer:

False!!!!!!!!!!

Explanation:

FALSE

Intermediates of nucleotide degradation that results from the breakdown of nucleotide does not just end in the bloodstream but undergoes certain salvage pathways before being converted to complete nucleotides

4 0
3 years ago
What is an example of a physical change? having less ash than the paper that was burned to form it ice forming and then melting
VARVARA [1.3K]
The answer to your question is ''ice forming and then melting back into water''
7 0
3 years ago
Read 2 more answers
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