You are presented with the question "What breathes with gills as larvae and with lungs as adults." and the following answer choices: - Salmon. - Frogs. - parasites - Whales. - Mice. - a fish - air - tortoises Now knowing that most amphibians breathe with gills as larvae and with lungs as adults and all frogs are amphibians, choose the best answer.
Frogs.
(Question)
You are presented with the question "A beneficial effect of carpooling is" and the following answer choices: - animal transport - increased water pollution - more beneficial emissions - reduced air pollution - lowered energy cost - staying warm - lower gas mileage - it keeps an organism warm Now knowing that carpooling decreases the amount of cars used to travel to a place and cars are a significant source of air pollution, choose the best answer.
(Answer)
reduced air pollution
Ques: You are presented with the question "What mammals have a high energy requirement and generate heat?" and the following answer choices: - cats - bats - Crustaceans - bears - frogs - lizards - birds - mammals Now knowing that mammals generate heat mainly by keeping their metabolic rate high and birds have a high metabolic rate and a high energy requirement, choose the best answer.
Ans: birds
(Q).
You are presented with the question "Climate is the average of things like what in an area over a long period of time" and the following answer choices: - earthquake activity - native species - temperature - biological diversity - rain or sun shine - the environment - food web - vegetation Now knowing that climate is the average weather in an area over a long period of time and choices include Yahoo Weather, CNN Weather, Rain or Shine and The Weather Channel, choose the best answer.
(A).
rain or sun shine
Ques:You are presented with the question "What do muscle contractions give the ability to happen?" and the following answer choices: - heat energy - movement - metriculation - Energy - fallopian tubes - ejaculation - kinetic energy - sperm Now knowing that ejaculation occurs when muscle contractions propel sperm from the epididymes and sperm motility is the ability of the sperm to move, choose the best answer.

Ans:ejaculation
You are presented with the question "What organ do you need to see light and create vision" and the following answer choices: - Brain - Eye - light bulb - Man - ligt - Ganglia - cell - look Now knowing that sight is the ability to sense light, and the eye is the organ that senses light and without light there is no sense of vision, choose the best answer.
Eye