the cell membrane is made of phospholipids and is selectively preamable, or semipreamable. which major theme in biology does this statement represent.

a. structure relates to function
b. dna transcribes into rna, and rna translates into proteins
c. all living things require an energy source
d. all organisms share 7 basic characteristics

Asmall number of finches are removed randomly from the wild and placed in a protected bird area. they are given as much food as they need and have plenty of space. why would natural selection not occur in this population? a. there is no reason for genetic mutation to occur. b. the birds compete for limited resources, c. the population has not reached carrying capacity. d. there is no genetic variation in the finches.

Which statement describe events that occur during interphase?

Grasses--> mice--> cats--> coyotes suppose 10,000 units of energy are available at the level of the grasses. what is the total number of energy units lost by the time energy reaches the coyote?