PLease HELP URGENTLY , PLEASE Which of the substances shown above will freely interact with/dissolve in water? (Choose all that apply.)

A

B

C

D

Which of the substances shown above will freely interact with the interior of a phospholipid bilayer? (Choose all that apply.)

A

B

C

D

The breakdown of food is accomplished by enzymes. a. physical b. chemical c. mechanical d. none of the above

How does secondary succession differ from primary succession?

Need asap plz hurry im being timed when a body cell divides through the process of mitosis, the chromosomes in the daughter cells a. represent only the healthiest chromosomes from the parent cell. b. represent only half of the chromosomes in the parent cell. c. are identical to the chromosomes of the parent cell. d. are formed when chromosomes from the parent cell cross over.