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Lyrx [107]
3 years ago
12

Describe how photosynthesis and cellular Respiration Power all the ecosystems on this planet

Biology
1 answer:
SSSSS [86.1K]3 years ago
4 0

Answer:

Photosynthesis and cellular respiration allow the carbon and oxygen that organisms consume and produce to be cycled through the ecosystem. They work together so that what is made from one process is used in the other. Without them the ecosystem would run out of carbon dioxide and oxygen, and everything would die.

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You are dealing with a problem in which the male parent has a genotype of DDmm, while the female parent has DdMm. After doing th
erastova [34]

The sets of alleles for each parent are Dm for the mother and DM, Dm, dM, and dm for the father. This information is fundamental for estimating genotype and allele frequencies in offspring.

<h3>What are alleles?</h3>

Alleles are gene variants for a given gene <em>locus</em>, diploid organisms inherit two alleles for each locus (one from each parent).

Gametes are germinal (haploid) cells that carry specific allele combinations.

The analysis of gamete combinations is fundamental to estimate genotypes and allele frequencies.

Learn more about alleles here:

brainly.com/question/3452155

6 0
3 years ago
Some individuals believe that the genetic engineering of crops has the potential to save lives and prevent starvation. Others be
allochka39001 [22]
I believe that the disadvantages outway the advantages. Afterall we want to stay healthy and live longer. 
8 0
4 years ago
Explain how and when the rule of multiplication and the rule of addition can be used to determine the probability of an event. E
AysviL [449]

Answer:

Addition used for 'either or' events , Multiplication used for 'and' events

Explanation:

Addition is used when Probability is of 'one event <u>or</u> other event'

Multiplication is used when Probability is of 'one event & other event'

Ex : Probability of A winning = 0.4

Probability of B winning = 0.3

Probability (A or B winning) = 0.4 + 0.3 = 0.7

Probability (A & B winning) = 0.4 x 0.3 = 0.12

5 0
4 years ago
Choose a plant tissue. Write an explanation of how that tissue’s structure relates to its function. Be specific and detailed.
LenKa [72]

There are two types of plant tissues: meristematic tissue found in plant regions of continuous cell division and growth, and permanent (or non-meristematic) tissue consisting of cells that are no longer actively dividing.Meristems produce cells that differentiate into three secondary tissue types: dermal tissue which covers and protects the plant, vascular tissue which transports water, minerals, and sugars and ground tissue which serves as a site for photosynthesis, supports vascular tissue, and stores nutrients.Vascular tissue is made of xylem tissue which transports water and nutrients from the roots to different parts of the plant and phloem tissue which transports organic compounds from the site of photosynthesis to other parts of the plant.The xylem and phloem always lie next to each other forming a structure called a vascular bundle in stems and a vascular stele or vascular cylinder in roots.Parts of the shoot system include the vegetative parts, such as the leaves and the stems, and the reproductive parts, such as the flowers and fruits.

6 0
3 years ago
In the Hardy-Weinberg equation shown below, p is the frequency of the
ycow [4]

Answer:

B

Explanation:

8 0
3 years ago
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