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Sergio [31]
2 years ago
11

Question 10 (3 points) Which statement about energy is true for all living things? Plants convert energy into ATP? Energy cannot

transfer from one organism to the next? Energy comes only from sunlight? Organisms require energy for survival?​
Biology
1 answer:
Arturiano [62]2 years ago
5 0
Organisms require energy for survival
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Can someone please answer my last question?????
Stolb23 [73]
Sure what is it , where is it
3 0
2 years ago
Proteins that are involved in packaging the eukaryotic chromosome into "beads" called __________ are __________.
Brilliant_brown [7]
<span>Proteins that are involved in the packaging of eukaryotic chromosome into "beads" called nucleosome are histones.</span>

 A nucleosome is a segment of DNA wound in sequence around eight proteins called histones. Together the DNA and the histones form  "beads"
A nucleosome is the basic unit of DNA packaging in eukaryotic cells.



5 0
3 years ago
A rooster with gray feathers is mated with a hen of the same phenotype. Among their offspring, 15 chicks are gray, 6 are black,
m_a_m_a [10]

Answer:

Alleles for feather colour exhibit incomplete dominance or co-dominance.

50% gray offspring + 50% black offspring

Explanation:

<em>It means that the alleles for feather colour in the hen exhibit incomplete dominance or co-dominance over one another.</em>

Assuming the allele for white colour is B, white colour will be b while the heterozygote Bb gives the gray phenotype.

Gray rooster + gray hen = 15 gray chicks, 6 black chicks and 8 white chicks.

15:6:8 is roughly 2:1:1 which is phenotypic ratio obtainable from crossing two heterozygous individuals as pointed out by Mendel.

Bb   x   Bb = 1BB, 2Bb, and 1bb

Crossing the gray rooster (Bb) with a black hen (bb):

Bb   x   bb = Bb, Bb, bb, and bb

          = 2Bb (gray):2bb (black)

50% of the offspring will be gray while the remaining 50% will be black.

7 0
3 years ago
Number of chromosomes sets with in a cell is reduced during
Scorpion4ik [409]
The answer is Meiosis.
8 0
3 years ago
He following diagram shows the branching tree diagram for some animals. (5 points)
Norma-Jean [14]

Answer:

d

Explanation:

3 0
2 years ago
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