Ahomozygous tomato plant with red fruit and yellow flowers is crossed with a homozygous tomato plant with golden fruit and white flowers (golden and white are recessive). the f1 had all red fruit and yellow flowers. the following phenotypes were obtained from mating an f1 individual and a homozygous recessive individual (testcross).
red fruit and yellow flowers – 41
red fruit and white flowers – 7
golden fruit and yellow flowers – 8
golden fruit and white flowers – 44
how many map units separate these genes?
in which arrangement are the alleles of the f1 individuals? (cis/trans)

answergaba;

i think i can answer even without the example. over time with environmental changes, sometimes a group of animals will adapt to better survive. take a moth for example. if the trees the moths use to camouflage themselves from predators, started to die or change colors themselves, the moths may, overtime of course, change color too. its just adapting to its surroundings. hope i was of any : )

well this my answer.

releases oxygen is a light-independent reaction and so is (fixes carbon dioxide. light-dependent reaction takes place in the stroma and lights dependent reaction take place in the grana, light-dependent reactions produce atp. and last but not least, light dependent reactions produces glucose.

hope it : )