Which place should you choose to avoid living in if you were concerned about male infertility and low sperm count?

Choose the correct words to complete the sentences related to genetic screening. is a procedure that is used during pregnancy to detect genetic defects. is extracted from the uterus and used to identify genetic disorders?

Blank is a rock with a find dark texture that makes up the oceanic crust

Achange in which factor will affect the rate of reaction only when gases are involved? temperature pressure surface area concentration