Pls asap
a plant cell is magnified 1000 times using a light microscope.
the length of the image of the plant fell is 10 millimetres.
calculate the actual length of one plant cell in millimetres.
use the formula:
magnification = size of image/size of real object

Explain what a zygote is. use the terms egg cell, sperm cell, and fertilization in your explanation.

Australopithecus robustus was likely the longest-surviving species of australopithecine in south africa. it had: a. large molars, a big face, and a sagittal crest. b. a large body, large teeth, and a sagittal crest. c. a big brain, big teeth, and a big face. d. a big face, large teeth, and a large body

Some scientists argue that global warming is related to buming fossil fuels to produce energy o increased use of fertilizers loss of forested areas a of the above