During sex, sperm cells travel through the vagina to the uterus and fallopian tubes. In the fallopian tube, the sperm meets the egg that was released from the ovary during ovulation.
Doing so is an example of using biology to improve human health.
Answer:sensory capacities for the different tastes. “The sensory capacities of your taste buds are dictated by the structure of the receptors on your taste cells, and on their capacity to excite the process of transmitting the taste message.
Explanation: The receptors catch the molecules that touch the front of the taste cells. After, they direct a message in the cell to the nerve endings around the cells. The different structure that everyone has come from their genes.
Explanation:
Hybrid sterility cause postzygotic reproductive isolation.
Answer:
Stigma
Explanation:
Stigma – The head of the pistil. The stigma receives pollen, which will begin the process of fertilization.
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