PART 1
which organelle is labeled A?
a. mitochondrion
b. ribosome
c. golgi ap...
Biology, 14.07.2020 02:01 Isabella1319
PART 1
which organelle is labeled A?
a. mitochondrion
b. ribosome
c. golgi apparatus
d. lysosome
PART 2
which organelle is labeled I?
a. cell membrane
b. ribosome
c. endoplasmic reticulum
d. nucleus
Answers: 3
Biology, 22.06.2019 07:20
Agroup of plant cells was exposed to radiation, which damaged the chloroplasts and caused them to lose function. if the mitochondria were unharmed, what would happen to the overall function of the plant cells? a. the cells would not be able to make food, but would be able to release energy from biomolecules. b. the cells would not be able to replicate dna, but would be able to break down waste. c. the cells would not be able to break down waste, but would be able to replicate dna. d. the cells would not be able to release energy from biomolecules, but would be able to make food.
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
Spanish, 29.01.2021 03:20
History, 29.01.2021 03:20
Mathematics, 29.01.2021 03:20
Physics, 29.01.2021 03:20
English, 29.01.2021 03:20
Mathematics, 29.01.2021 03:20
Mathematics, 29.01.2021 03:20
Biology, 29.01.2021 03:20
Mathematics, 29.01.2021 03:20
History, 29.01.2021 03:20
Mathematics, 29.01.2021 03:20
Mathematics, 29.01.2021 03:20
Mathematics, 29.01.2021 03:20
Mathematics, 29.01.2021 03:20