The answer is letter B.
<span>
There are 2 embryonic and adult tissues found
in jellyfishes, hydras, and sea anemones. This is caused by the formation of a
germ layer—a group of cells in the embryo that interact with each other while
forming all organs and tissues. Germ layers develop through the process of
gastrulation in the early embryonic life. The three organisms mentioned have
two primary germ layers which gives them a radial symmetric structure
classifying them as Dipoblastic organisms.</span>

The Kalahari is home to desert specialties such as meerkat, bat-eared foxes, cape fox and brown hyena. One of the more unexpected Kalahari Desert facts is that all three African big cats can be found here –cheetah, leopard and the famous black-maned Kalahari lions
The Kalahari Desert is inhabited primarily by Bantu speakers and Khoisan-speaking San, with a small number of Europeans
Answer:
All life
Explanation:
Just trust me. I am too tired to explain this right now.