Hummingbirds have long, slender beaks that allow them to feed on the nectar of deep-throated flowers. One hummingbird is born with a short, stout beak as a result of a genetic mutation. What is the most likely result?
A
This hummingbird will eat insects and spiders instead of nectar.
B В
This hummingbird will build a bigger nest than other hummingbirds.
С
This hummingbird will not live as long as other hummingbirds.
OD
This hummingbird will attract more mates than other hummingbirds

C the humming bird will not live as long as the others

Explanation:

It won't be able to gain sufficient resources/ necter like the others hence it will most likely have poor body condition and will not live as long.

equal distribution i think.

the level of progesterone is low at the pre-ovulatory phase of the cycle but it gradually increases and the levels are high at the luteal phase. if pregnancy occurs, the level of progesterone will be high throughout the pregnancy.

if egg is fertilized and the mother gets pregnant, progesterone starts preparing the uterus for the implantation. it starts building up the lining of uterus and make it hostile of the period of pregnancy.