1: There's no image shown, but:
2. The adaption of the owl butterfly shows the improve the chances of survival because of the appearance of the butterfly (especially the eyes) makes the animals who likes to eat butterflies think it's an owl instead, and not to be bothered with it, giving the butterfly more time to escape, eat and survive.
Answer:
1.31 cM
Explanation:
Total offspring = 2205
Since two genes are involved, F1 progeny should have four types of combination. Out of them two are 17 and 12 which definitely means they are in lesser number. Since recombinants are always less than parental progeny in linkage, the given two types are recombinants.
Recombination frequency = (Number of recombinants / Total progeny) * 100
= [ ( 17 + 12 ) / 2205 ] * 100
= ( 29 / 2205 ) * 100
= 1.31 %
Map distance = Recombination frequency
Hence, distance between two genes = 1.31 cM
Answer: the mantle B
Explanation: Largest layer resulting in biggest mass.
Answer:D can occur in animals through binary fission
Explanation:
