(30 points) which below is an adaption that favors the survival of an organism?
a. proteins e...
Physics, 31.01.2020 00:45, Jocelyn0925
(30 points) which below is an adaption that favors the survival of an organism?
a. proteins expressing color in butterfly wings mutate to create camouflaging abilities of butterflies
b. beaks are so long that birds can no longer groom themselves
c. a ground squirrel population in the desert develop webbed feet for swimming.
d. a desert coyote population loses the ability to survive low water conditions
Answers: 2
Physics, 22.06.2019 16:20, adiafloresp2dkbx
Specific heat refers to the amount of heat required to change 1 gram of a substance by degree(s) celsius
Answers: 1
Physics, 22.06.2019 18:30, breiajr
Aballoon is rising vertically upwards at a velocity of 10m/s. when it is at a height of 45m from the ground, a parachute bails out from it. after 3s he opens his parachute and decelerates ata a constant rate 5m/s. when. (a) what was the height of the parachutist above the ground when he opened his parachute? (b)how far is the parachutist from the balloon at t=3s? (c)with what velocity does the parachutist hit the ground? (d)after how long does the parachutist hit the ground after his exist from the balloon?
Answers: 3
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