Science Lab question 2

Why were plant root tip cells and animal embryo cells used for viewing cell division?

Predict what might happen to each daughter cell if all of the chromosomes moved to only one side of the cell during anaphase?

Finish the sentence... Convection is due to a hot liquid or gas...? One word missing. Thanks

How do you calculate the net force when two or more forces act on the same direction?

One characteristic of a scientific theory is that... A) It can never be tested B) It explains a set of observations C) It ...

It's mostly about replication and transcription of DNA. There are a lot of questions and these are the ones I don't understa...

Between protons, electrons and neutrons what takes up more space, which has more mass and which one has the leest mass

Lol ok peoples my biology teachers has a board were he outs the stupidest and funniest questions on board whats the stupidest...

How are atoms like the letters of the alphabet? What are moecules like? How do scientists know that water is H20? How do w...

Heya, I have a couple of sciency based questions I wondered if anyone could answer! 1) why is there variation in results whe...