Of the four bases which other base does adenine most resemble and why

1 answer:

3 0

Other mutagens act by chemically modifying the bases of DNA. For example, nitrous acid (HNO2) reacts with bases that contain amino groups. Adenine is oxidatively deaminated to hypoxanthine, cytosine to uracil, and guanine to xanthine. ... Uracil pairs with adenine rather than with guanine.

You might be interested in

An operational definition is used for a behavior so that

dezoksy [38]

An operational definition is used for a behavior so that the behavior can be properly described and understood. Without an operational definition, it would be difficult to describe behavior without being subjective. Therefore, behavior cannot be understood and cannot be correctly addressed. It is also important to understand how behavior functions so that the antecedents and consequences of behavior can be observed. Thus, what reinforces or affects the behavior can be better understood. Lastly, an operational definition is objective and specific, therefore, behavior can be described across different settings and times.

8 0

3 years ago

What is the name of the carbon process

zzz [600]

Carbon Cycle is what it is called in a process

8 0

3 years ago

Read 2 more answers

How many CELLS does a pea plant have

andriy [413]

Answer:

14 ,',',','',',' ' ',',,',',-,',',-"'''"''"-,-

3 0

2 years ago

What region of the country seems to have the biggest problem with acid precipitation?

atroni [7]

Answer:

northeastern region

Explanation:

7 0

2 years ago

If a carbon atom is bonded to two hydrogen atoms and two carbon atoms, what type of bond must exist between the carbon atoms?

makkiz [27]

Answer: A single covalent bond is present between the carbon atoms.

Explanation:

Carbon is the 6th element of the periodic table. The electronic configuration of this element is: $1s^22s^22p^2$

This element has 4 valence electrons and to attain stability, it cannot gain 4 electrons nor it can loose 4 electrons. Thus, it has to share 4 electrons in order to attain stability. Thus, this element forms covalent bond.

A covalent bond is formed by the sharing of electrons between two atoms.

In the question, it is given that carbon is bonded to 2 hydrogen atoms and two carbon atoms. Thus, the bond between the carbon atoms will be a single covalent bond.

6 0

2 years ago

Read 2 more answers