its the circulatory system
Answer:
B) The alleles are different
Explanation:
Hetero- different
zygous- you can best relate it to specific kind of zygote, or fertilized egg (which has two alleles)
Answer: The main function of the rostrum is to bore holes in plants. In these holes, the female lays her eggs. The eggs hatch into larvae, which eat the plant material surrounding them. If this material is a crop plant or seeds used for human food, the weevils may cause serious damage.
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I ammmm ! i’ve been up all night i can’t sleep at all.
Each time an organism is consumed, 90% of the energy is lost as heat. that leaves only 10% for the carnivore