Biology, 20.11.2020 22:20 euraleecewilliams
PLEASE HELP and explain
The claim that a certain species of plants produce ammonia in their roots to counteract the negative effects of acidic soil would be supported by which of the following observations?T
he frequency in the population of individual plants that produce high levels of ammonia in their roots increases with soil acidity.
As the acidity of the soil increases, the number of individual plants able to survive and reproduce decreases.
When the plants are grown in soil with a neutral pH, the levels of ammonia in the roots of the plants remains stable over generations.
When plants that produce high levels of ammonia are crossed with plants that produce low levels, the offspring survive.
Answers: 1
Biology, 22.06.2019 06:00
The empty trna moves off and picks up another matching amino acid from the cytoplasm in the cell. the anticodon of the trna, with its attached amino acid, pairs to the codon of the mrna, which is attached to a ribosome. this sequence is repeated until the ribosome reaches a stop codon on the mrna, which signals the end of protein synthesis. the ribosome forms a peptide bond between the amino acids, and an amino acid chain begins to form. when a second trna with its specific amino acid pairs to the next codon in sequence, the attached amino acid breaks from the first trna and is bonded to the amino acid of the second trna.
Answers: 1
Biology, 22.06.2019 06:30
Brainliest ! is slowing down a car an example of acceleration? explain. - explain correctly
Answers: 1
PLEASE HELP and explain
The claim that a certain species of plants produce ammonia in their roots t...
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