Due will mark as brainliest if answered
1. fleas, ticks, and tapeworms are common ani...
Biology, 22.12.2019 06:31 daonewest09
Due will mark as brainliest if answered
1. fleas, ticks, and tapeworms are common animal parasites, organisms that obtain nutrients by living in or on other organisms and feeding on their tissues. how does the idea of trophic level apply to these animals?
2. which of these processes does not return carbon dioxide to the environment?
a. combustion
b. cellular respiration
c. decomposition
d. transpiration
3. which of the following is not a possible cause of secondary succession?
a. fire
b. flood
c. earthquake
d. change of seasons
4. which of the following is an example of primary succession?
a. lichens growing on rocks after a volcanic eruption
b. grasses growing after a forest fire
c. oak trees replacing pine trees in a forest
d. non-native species introduced into a climax community
Answers: 2
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If the coding part of an mrna molecule is 1800 nucleotides (bases) in length, this molecule will contain codons and code for a polypeptide that is amino acids long.
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What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b.diffusion c. endocytosis d. exocytosisc. endocytosis
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Atest cross can be used to -predict the phenotypes of a monohybrid cross -predict an unknown genotype of a purebred dominant plant -cross-breed dominant and recessive plants -give probabilities that a trait will appear
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