<span>Sponges possess the defense mechanism of releasing toxins that make a predator</span>
Balls and balls and balls and balls and balls
It’s C 350 million years ago.
Answer:
Genotype ratio 1:1, there are two types of genotype BB and Bb in equal ratio.
Phenotype ratio 1:0, because all offspring have allele B. “B” is dominant and there is no bb genotype, so recessive trait will not be shown.
Explanation:
The answer is A because it is not formed from decaying marine animals.