What are primary explosives and what are they used for?

What effect does plate tectonics have an organic evolution

Will mark brainliest if correct/available! which of the following statements is true? all plants need flowers to sexually reproduce. sexually reproduced offspring are identical to their parents. fertilization always occurs inside the female's body. a body cell has twice the number of chromosomes as an egg cell.

The probability of producing a normal child by two parents who are carriers for an autosomal recessive disorder is