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Tpy6a [65]
3 years ago
13

If you have 5 grams of product after a chemical reaction, how many grams of reactants did you have at the start of the reaction?

Biology
1 answer:
lesya [120]3 years ago
8 0
5 g is the answer.If this is not a nuclear reaction.
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How are endocytosis and exocytosis different from diffusion?
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Exo is spitting big things out. endo is pulling big things in. diffusion is molecules moving from an area of high concentration to an area of low concentration until it is balanced
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3 years ago
The inheritance of eye color in Drosophila is controlled by genes on each of the fly's four chromosome pairs. One eye-color gene
algol [13]

Answer:

F1 Females  - all wild type

F1 Males  - all wild type

F2 Females  -  - all wild type

F2 Males - 1/2 wild type, 1/2 vermilion

Explanation:

The wild-type allele (Xᵛ⁺) is dominant over vermilion (Xᵛ), which is a sex-linked trait.

Female flies have two X chromosomes, male flies have one X and one Y chromosome.

A homozygous wild-type female fly (Xᵛ⁺Xᵛ⁺) is mated with a vermilion male fly (XᵛY).

The female parent can only produce Xᵛ⁺ gametes.

The male parent can produce either Xᵛ or Y gametes.

When gametes from both parents fuse, the F1 offspring will have the genotypes Xᵛ⁺Xᵛ (females with wild type eyes) and Xᵛ⁺Y (males with wild type eyes).

The F1 females can produce Xᵛ⁺ and Xᵛ gametes. The F1 males can produce Xᵛ⁺ and Y gametes.

When the F1 individuals interbreed, the gametes combine to give rise to the F2 offspring. The possible combination of gametes that will give the different genotypes and phenotypes in the F2 are:

  • Xᵛ⁺Xᵛ⁺ females with wild type eyes
  • Xᵛ⁺ Y males with wild type eyes
  • Xᵛ Xᵛ⁺ females with wild type eyes
  • Xᵛ Y males with vermilion eyes

7 0
3 years ago
Organisms classified as fungi have unique characteristics. Which of the following characteristics is
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Answer:

Fungi have multicellular filaments that absorb nutrients

Explanation:

5 0
3 years ago
The temperatures in the taiga can vary greatly, from an average low of _____ in the winter, to a high of _____ in the summer A:
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Answer:

A: -65 degrees F; 70 degrees F

Explanation:

6 0
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Measurements of the amount of DNA per nucleus were taken on a large number of cells from a growing fungus. The measured DNA leve
erica [24]

Answer:

Option C

Explanation:

In G2 phase (third phase of interphase) of cell division, following the S phase. It is during the S phase of the cell division during which the DNA of the cell replicates. Hence, in the G2 has double the DNA range as compared to the DNA range in prior stages of interphase. Also, in G2 phase cell grows and protein synthesize

Option C is correct

3 0
3 years ago
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