Photosynthesis is made up of both light-dependent and light-independent reactions. identify the products of the light-dependent portion of photosynthesis.

Joe is breeding cockroaches in his dorm room. he finds that the average wing length in his population of cockroaches is 4 cm. he chooses the six cockroaches that have the largest wings; the average wing length among these selected cockroaches is 10 cm. joe interbreeds these selected cockroaches. from earlier studies, he knows that the narrow-sense heritability for wing length in his population of cockroaches is 0.6. a. calculate the selection differential and expected response to selection for wing length in these cockroaches. b. what should be the average wing length of the progeny of the selected cockroaches?

In the context of the neural impulse, which of the following is true about the depolarization of neuron membranes?

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.