In many groups of fungi, karyogamy and plasmogamy are separated in time and space. One potential advantage of this arrangement is that:

A. the mycelium can grow more rapidly.
B. a diploid nucleus can form immediately.
C. mating and spore production can occur in different environments.
D. spores can be produced by meiosis instead of mitosis.
E. the fungus can easily switch between sexual and asexual reproduction.

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.

C

Explanation:

I could be very wrong, but I hope this helps.

d bonding propertys

explanation:

carbon can form so many different compounds not just with oxygen

the answer that best describes the relative refractory period in the neuron is the resting membrane potential is restored, but concentrations of sodium and potassium are not restored to their original state.

the refractory period is the time during which another stimulus given to the neuron will not lead to a second potential. thus, because na+ channels are inactivated during this time, additional depolarizing stimuli do not lead to new action potentials.  

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