Biology, 20.04.2021 18:20 gachaperson123
All the processes of nutrition are performed by the single cell inis one such animal which live in water​
Answers: 1
Biology, 22.06.2019 04:20
Hybrid instruments that play sounds that are part sampled and part synthesized are known as:
Answers: 1
Biology, 22.06.2019 13:20
There are only about 250,000 known fossil species. true or false
Answers: 2
Biology, 22.06.2019 14:10
Climate like that in the sahara desert have the fastest rates of weathering
Answers: 1
Biology, 22.06.2019 19:30
On a backpacking trip, kenny hikes all day at a steady pace, covering 30 kilometers and burning 4000 calories. at the school track, janelle runs the 100-meter sprint in 13.5 seconds, burning 10 calories. afterward, janelle’s leg muscles are aching and she is breathing hard, while kenny maintains normal breathing all day, even though he burns 400 times more calories than janelle. which two statements offer the best explanation for this phenomenon? a. if the aerobic pathway—cellular respiration—cannot meet the energy demand, then the anaerobic pathway—lactic acid fermentation—starts up, resulting in lactic acid buildup and "oxygen debt." b. aerobic cellular respiration produces more energy, but its use is limited because of lactic acid buildup in the muscles and the resulting "oxygen debt." c. after about 90 seconds of intense exercise, the muscles become depleted of oxygen, and anaerobic respiration can no longer function to produce atp, resulting in "oxygen debt." d. the rate of energy demand determines how the muscles will obtain energy, either from cellular respiration or from lactic acid fermentation if not enough oxygen is present.
Answers: 3
All the processes of nutrition are performed by the single cell inis one such animal which live in w...
Social Studies, 05.07.2019 22:30
Mathematics, 05.07.2019 22:30
Mathematics, 05.07.2019 22:30
Mathematics, 05.07.2019 22:30
English, 05.07.2019 22:30
History, 05.07.2019 22:30