QUESTION:Which of the following can typically decrease genetic variation?
toxins
predator-prey relationships
competition
new habitat
disasters
increased food supply
ANSWER:
1. toxins
2.predator- prey relationships
3.competition
4.new habitats
5. disasters
Primary succession begins on rock formations, such as volcanoes or mountains, or in a place with no organisms or soil.
Label A Cell membrane
label B Cytoplasm
Label C Ribosomes
Label D Dna
The membrane forms the outside of the cell
Cytoplasm is the liquid within
Ribosomes are the components within that help distribute RNA
the DNA is the genetic make-up
