What is the name given to the original cell before it divides?

Which of the following is a common extrusive igneous rock

What reproductive benefits do angiosperms have over mosses? This is for my biology course. It was a question on one of my assessments and I got it completely wrong. Can someone explain it to me so I can at least try to understand it?

What will happen to a flower garden over time If it's left unattended

What is dna a short paragraph

Rock layers tell a story about their past. what is the basic assumption that is made when reading this story?

What's the function of cellular respiration

What structure in the retina is primarily responsible for night vision as opposed to day vision?

Ambulatory blood pressure monitoring is:

Which statements are true of heterogeneous mixtures? 1) they settle out. 2) the proportions of solute to solvent may vary. 3) the solute is evenly distributed throughout. 4) they are composed of two solvents and two solutes. a. 1 and 2 b. 2 and 4 c.

Why do plants not need heterotrophs