Biology
Biology, 02.03.2020 21:51, littlemiss114lp5woqn

Most multicellular organisms are composed of cells with different shapes and sizes, and those cells perform different functions. What is the best explanation for this?
A.
Mutations accumulate in an organism's cells, causing them to become different from the other cells.
B.
Environmental conditions influence gene expression, which determines how a cell develops.
C.
As cells divide, they only pass on the genetic material that will be used in the daughter cells.
D.
The structure and function of an organism's cells is determined by the genetic material it receives during fertilization.

answer
Answers: 3

Other questions on the subject: Biology

image
Biology, 21.06.2019 20:00, kirkhester1
How does the author's purpose in this passage differ from an author writing about her personal struggle living with asthma?
Answers: 1
image
Biology, 22.06.2019 00:10, rameseshajj
Which would happen if more forests were cut down? a. the nitrogen cycle would be stopped b. nitrogen would be fixed by bacteria more quickly c. the amount of co2 in the atmosphere would increase d. fossil fuels would build up in the soil c the amount of co2 in the atmosphere would increase
Answers: 1
image
Biology, 22.06.2019 03:30, krisgrace1485
Ayoung boy has been found and police are trying to locate his family they take a dna sample from him and begin collec dna samples from families who have missing children if police use dna samples only from the fathers, which type of dn technology can they use to identify the boy's parent? y-chromosome analysis omtdna (mitochondrial dna) analysis vntrs (variable tandem repeats) o pcr (polymerase chain reaction) analysis
Answers: 1
image
Biology, 22.06.2019 06:30, stef76
Explain how scientists use geologic time to determine the age of landforms.
Answers: 1
Do you know the correct answer?
Most multicellular organisms are composed of cells with different shapes and sizes, and those cells...

Questions in other subjects:

Konu
Mathematics, 28.08.2019 21:10