I need help plz!!! Answer

Biology

1 answer:

djverab [1.8K]3 years ago

8 0

Answer:

No, they can also affect the abiotic factors within an ecosystem.

Explanation:

No. Animals and plants are the biotic part of an ecosystem. However, some abiotic aspects of ecosystem, such as the water in a pond, can be affected by living, or biotic part of ecosystems.

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Answer:

The correct answer would be- 1:1:1:1.

Explanation:

According to the question the cross between the two pea plants with the genotype RrYy and rryy where R for round seeds and r for recessive form that expressed wrinkled seed character. The other character of this dihybrid cross is the color of the seds Y for green and y for yellow seeds.

The cross is shown in the image attached that suggests that phenotypic ratio would be 1:1:1:1 as RrYy, Rryy, rrYy, and rryy.

Thus, the correct answer is : 1:1:1:1.

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Where are the sugars created during photosynthesis?

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