subject
Biology, 14.12.2019 00:31 AriaMartinez

You decide to study two species of birds, both of which form monogamous pairs (one male and one female). in species 1, you find that the eggs in a pair's nest are in fact almost always the offspring of that pair. in species 2, you are surprised to find that many of the eggs in a nest were actually fathered by males of neighboring pairs. apparently, mating outside of monogamous pairings is widespread in species 2. given this information, what would be the logical prediction to make before comparing testes size of males of the two species? a) testes of species 1 are larger than testes of species 2.b) testes of species 2 are larger than testes of species 1.c) there is no relationship between this observation and the size of testes.

ansver
Answers: 3

Other questions on the subject: Biology

image
Biology, 22.06.2019 05:30, caity2006
Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.
Answers: 1
image
Biology, 22.06.2019 10:00, vadrian4056
Nephrons, the functional unit of kidneys, are responsible for formation of urine. the sentences describe situations that are the result of problems in the urine formation process. for the nephron shown below, match each situation to the step in the urine formation process where the problem lies.
Answers: 1
image
Biology, 22.06.2019 11:30, brebre63
What is the main difference between the central nervous system (cns) and the peripheral nervous system (pns)? .the cns involves the brain and spinal cord, and the pns involves the body nerves. the cns involves the body nerves, and the pns involves the brain and spinal cord. the cns involves sensory neurons, and the pns involves motor neurons. the cns involves motor neurons, and the pns involves sensory neurons.
Answers: 1
image
Biology, 22.06.2019 11:30, Jalyn6883
Plz quick a natural resource that is replaceable through a cycle in nature or sustainable practice is called a? the subject is science
Answers: 1
You know the right answer?
You decide to study two species of birds, both of which form monogamous pairs (one male and one fema...

Questions in other subjects:

Konu
Mathematics, 21.09.2020 05:01