The five-factors for evolution are

gene flow, genetic drift,

mutation, natural selection and

Which organ work most in our body?

How many alleles do you get from each parent?

Which activity will create tension in the legs? a. stretching your legs before a run b. standing for five minutes c. pressing a car s accelerator pedal d. squatting to pet a dog c. pressing a car's accelerator pedal will create tension on the legs?

Which type of RNA functions as a carrier of the genetic code?

Afferent neurons: Group of answer choicesa) transmit information about the outside world to the spinal cord and brain. b) convey messages from the brain and spinal cord to the muscles of the body controlling movement.

Which of the following is not true of carbon? A) it can bond with nitrogen B) it can form long chains C) it participates in covalent bonding D) it can bond with four different elements E) All are true about carbon

A cell has 10% dissolved particles, and the solution has 20% dissolved particles. The solution is hypertonic, and the cell will take in water. The solution is hypotonic, and the cell will take in water.

List two types of destructive rock formation

Mitosis occurs in all cells except for which of the following: A. Egg cell B. Brain cell C. Skin cell D. Muscle cell

Who was the first person to see a cell?