Asa plzzz what does weight measure? quantity of matter in an object how much space an object takes up force of gravity acting on an object how long it takes for an event to occur

In sexual reproducing animals once fertilization of the egg takes place, the exists as a single cell until cell division begins. a) egg b) larva c) sperm d) zygote

What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.

Which of the following typically characterizes a tropical rainforests