Answer:
A cell that contains a nucleus and other membrane bound organelles.
Explanation:
Crossing over of Homologous chromosomes during meiosis.
Answer:
The correct answer is B.
Explanation:
1/3 of 100 is 33.3. 35 is about one third.
Answer:
c. DNA
Explanation:
The DNA is double stranded molecule that twist around each other to form a double helix structure. Each strand consists of nucleotide bases joined together by deoxyribose sugar-phosphate backbone.
<em>The two strands of the DNA lies anti-parallel to each other and each strand has two ends - the 5' end where the phosphate group gets attached to the 5′ carbon of a ribose sugar and the 3' end where there is a free hydroxyl group attached to the 3′ carbon of a ribose sugar.</em>
Hence, the correct option is c.
Answer:
Homology
Explanation:
This is termed homology because it involves the existence of similar structures that do not necessarily perform the same functions found in different species. These structures in particular evolve from a common ancestry lineage. An example can be seen in the case of the wings of bats and the hands of humans.