Plz !
in dna , what base pairs with thymine?

a. thymine
b. cytosine
c. guanine
d. adenine

The correct answer is D. Adenine

Explanation:

DNA or Deoxyribonucleic acid is the biological molecule that contains the genetic information of any organism from unicellular organisms to complex multicellular ones. Besides this, DNA is composed of nucleoids that are arranged in a complex spiral-like structure and are always in pairs, the main nucleoids are thymine, guanine, adenine, and cytosine. In the case of thymine this pairs up with adenine, while guanine forms a pair with cytosine, these pairs occur through hydrogen bonds and are the base for DNA. According to his, in DNA the base or nucleoid that pairs with thymine is adenine.

answer: 21

step-by-step explanation:

divide 630 by 30. 30 goes into 630 21 times

answer: angiosperms

dicots

angiosperms are highly evolved plants, they produce seeds which are enclosed within in a carple. these are the largest group of plants on earth. they include trees, shrubs, herbs and small flowering plants. angiosperms exhibit a flowering stage in their life cycle. the flower serves the function of reproduction and fruit formation in majority of angiosperms. dicot is the term used to describe flowering plants that have two seed leaves. dicots are plants which develop seeds which split into two parts called cotyledons. each cotyledon contains one embryo.

here, a small purple flower development indicates that the plant belongs to angiosperms and having two embryonic leaves indicates it belongs to dicots.