Fill in each blank with the correct word. The male reproductive cell is called a(n)
.

The female reproductive cell is called a(n)
.

When the male and female reproductive cells join during fertilization, a
forms. PLEASE HELP

Henry, whose mass is 95 kg, stands on a bathroom scale in an elevator. the scale reads 830 n for the first 2.4 s after the elevator starts moving, then 930 n for the next 2.4 s. part a what is the elevator's speed 4.8 s after starting? express your answer with the appropriate units.

Which sound characteristic is not affected by the relative motion of an object

Describe cytokinesis in plants and animals. in animals: in plants.