Biology, 16.10.2020 22:01 zoeyandblaze
The African Lion has tan fur to blend into the dry grasses of the savanna.
The lion relies on sabotage to catch prey. Since it can't out run its prey, it
must sneak up and pounce to kill. His tan fur allows him to camouflage
in the grass!
Describe how the lion adapted the trait for tan fur.
Competition:
Variations:
Overproduction:
Adaptation:
Speciation:
Answers: 3
Biology, 22.06.2019 12:30
Which of the following matches the organisms described with the correct domain? a. archaea--multicellular, eukaryotic organisms that do not have cell walls b. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sources c. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycan d. bacteria--unicellular, eukaryotic organisms that always lack cell walls
Answers: 3
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
Biology, 23.06.2019 01:20
Which of the following situations are occurring when a red flower (rr) and a white flower (ww) produce a pink flower? a.multiple alleles b.incomplete dominance c.codominance
Answers: 2
The African Lion has tan fur to blend into the dry grasses of the savanna.
The lion relies on sabot...
Social Studies, 06.08.2021 14:00
Social Studies, 06.08.2021 14:00
English, 06.08.2021 14:00
English, 06.08.2021 14:00
Social Studies, 06.08.2021 14:00
Physics, 06.08.2021 14:00
Mathematics, 06.08.2021 14:00
World Languages, 06.08.2021 14:00
Mathematics, 06.08.2021 14:00
English, 06.08.2021 14:00
Arts, 06.08.2021 14:00
History, 06.08.2021 14:00
Biology, 06.08.2021 14:00
Computers and Technology, 06.08.2021 14:00