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Stels [109]
2 years ago
14

What accounts for the variation Darwin observer among island species

Biology
1 answer:
vovangra [49]2 years ago
4 0

Answer AND Explanation:

The islands had different environments, and the organisms had adaptations that enabled the organism to live in those environments. The island had been inhabited by its own kind of species found nowhere else in the world. Darwin also noticed that considerable variation exists between members of the same species. Offspring vary from their parents and between themselves.

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A virus that infects and replicates itself within bacteria.
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Read 2 more answers
Biology MCQs please help
joja [24]
<h2>MCQ:- </h2>

<h3>ANSWER:-</h3>

  1. Tissue
  2. Unicellular Prokaryote
  3. Must be correct
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<h2>Explanation:- </h2>

(1) Group of cell that work together as one to perform a single function is termed as Tissue . Then the group of tissue combine to form organs and further they combine to organ systems and further they combine to form organ system .

(2) They are unicellular green algae which belongs to family Volvocaceae of the Plantae Kingdom

(3) Hypothesis is the assumption which are taken on the behalf of the observation on small <u>scale</u> . They can be correct or incorrect depends on the number of observation and Hypothesis.

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8 0
3 years ago
what is the phenotypic ratio that results from a dihybrid cross between two organisms and that are heterozygous for both traits
UkoKoshka [18]

Answer:

The phenotype ratio predicted for dihybrid cross is 9:3:3:1.

Explanation:

A dihybrid cross tracks two traits. Both parents are heterozygous, and one allele for each trait exhibits complete dominance *. This means that both parents have recessive alleles, but exhibit the dominant phenotype. (Sorry if i Misspelled some words)

5 0
3 years ago
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