a mature egg is fertilized when it is joined with a sperm cell
the answer is B
Answer:
Polymerase chain reaction machine
Primers
Petri dishes
Test tubes
Pipettes
DNA Polymerase
Free nucleotides
The organism to be identified
Explanation:
To identify the genetic makeup of an unknown organism, the nucleotide sequences fond in the Deoxyribonucleotide (DNA) of a known organism is matched to the DNA of some known organisms. If there is a certain degree of sameness in most of the matched parts, then the unknown organism can be said to be related to the known organism. This is a comparative study.
To carry out this identification, items used include; primers, the PCR machine, test tubes, DNA polymerase, free nucleotides, etc.
Plants produce<span> flowers to make </span>seeds<span>.</span>
Here is a good resource:
https://nhlbi.nih.gov/health/educational/lose_wt/eat/calories.htm
White blood cell is the answer
