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UNO [17]
4 years ago
11

11

Biology
1 answer:
laila [671]4 years ago
6 0

Answer:

Lithium,Potassium

.....

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Match the following vocabulary words with the correct definitions.
BlackZzzverrR [31]

Answer:

Respiration

Saprophyte

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Artificial

5 0
3 years ago
When Mendel crossed a plant homozygous for round seeds to another plant homozygous for wrinkled seeds, he found that all the pro
deff fn [24]

Answer:

a. The allele for round seeds is dominant to the allele for wrinkled seeds.

Explanation:

Mendel found that when two pure breeding plants that differ from each other with respect to one genetic trait are crossed, all the progeny express the phenotype of one parent. The phenotype of the other parent is not expressed in the progeny. He concluded that the genetic trait that is expressed in the F1 generation is dominant over the other which is masked in this generation.

A cross between pure breeding plants for round seeds and the wrinkled seeds obtained all the round seeded progeny. This meant that the phenotype "round" was dominant over the phenotype "wrinkled". If the allele "R" gave round phenotype and the allele "r" imparted wrinkled phenotype, the allele "R" was dominant to the "r".

3 0
4 years ago
Which is true regarding the mediated transport of a substance across a plasma membrane? it depends upon the binding of that subs
Maurinko [17]
Both "depends upon the binding of that substance to a specific site on the membrane protein" and "depends upon movement of proteins from one side of the membrane to the other" are correct.

The saturation effect prevents statement 2 from being true.
3 0
3 years ago
Humans vary in their ability to taste the bitter chemical compound phenylthiocarbamide ( PTC ). The taster phenotype is dominant
ExtremeBDS [4]

Answer:

The frequency of the recessive allele, t is f(t) = q = 0.29.

Explanation:

Due to technical problems, you will find the complete explanation in the attached files.

Download pdf
4 0
3 years ago
When a divergent boundary occurs under the ocean it is called
lys-0071 [83]
<span>When a divergent boundary occurs under the ocean it is called oceanic ridge.</span>
3 0
3 years ago
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