Which of the following are examples of a negative feedback loops?

A. Global warming
B. A thermostat that controls the heat in your home
C. Loss of biodiversity
D. Fruit ripening
E. Convection currents

How do chloroplasts set plants apart from other living things

Guinea pig coat color is determined by a single gene. the allele for black coat color is dominant to brown. in a cross between twoblack-haired guinea pigs, 20 offspring are born. if both parents were heterozygous, probability would predict that approximately howmany of the 20 offspring would have brown hair?

In general, are there any major differences that you can see? explain