The mouth of a large river, where the river meets the sea
Sperm need temperatures between 2 to 10 degrees Centigrade lower and then the body temperature to develop. This is the reason why the testes are located in a bag of skin called the scrotal sacs<span> (or </span>scrotum<span>) that hangs below the body and where the evaporation of secretions from special glands can further reduce the temperature and adjust to the temperature it needs.
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Advantages of separated karyogamy and plasmogamy.
Explanation:
In many fungi, the time of nuclear fusion is separated from the time of cytoplasmic fusion . This arrangement benefits by allowing mating and spore formation to occur in different environment.
Karyogamy is the process of fusion of nuclei , this precedes spore formation.
Plasmogamy is the fusion of cytoplasm, this process involves mating.
Mating is succeeded by spore formation. Both the processes are favored by different environmental condition.
Answer:
I think they could feel around in the water to see where they are going and they probably just know their way like for food it might be hard but I am sure they eventually find it.
Explanation:
Answer: Hypothesis: A hypothesis is a scientific guess on a topic, or belief, or a proposed explanation to an observation,phenomenon, or scientific problem.
