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Delvig [45]
3 years ago
9

Please I need help with questions 68 and 69 and it’s very hard and I’m struggling with it and if you need to see the picture big

then click on it and it will be big

Biology
1 answer:
shepuryov [24]3 years ago
8 0
68. Photosynthesis
69. Sunlight is absorbed
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Which of the following is NOT a density-dependent factor affecting population growth?
sveta [45]

B

<u>Temperature</u> is NOT a density-dependent factor affecting population growth

Explanation:

Density-dependent factors mean variables that are affected by the density of the population. The opposite of density-depend is density-independent factors. These are those variables that affect the density of the population but are not affected by the density of the population.

In this case, temperatures are not affected by the density of the population. However, temperatures affect the density of the population. Most individuals can only survive within an optimal temperature range.

The rest of the choices are density-dependent variables

Learn More:

For more on dependent and independent variables check out;

brainly.com/question/3205171

brainly.com/question/3205171

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4 years ago
Which phrase describes S Waves??
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S waves can only move along the surface of the planet like ripples on water. 
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4 years ago
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Peritoneal organs are completely covered in a serous membrane and have a dorsal and ventral mesentery.
skelet666 [1.2K]
<span>The peritoneal organs such as the intestines, liver, stomach, and gall bladder are covered by the peritoneum. This is a membrane that supports the organs by allowing nerves, blood vessels, and lymph vessels to pass through the organs. Without membranes, the proper functions of these organs will be impossible.</span>
3 0
4 years ago
What is the answer to this problem?
GREYUIT [131]

Answer:

Codominant and multiple alleles

Explanation:

Human blood types are an example of codominance, because both A and B alleles are expressed equally.

It cannot be complete dominance because neither the A or B allele are expressed over the other. I.e., neither are recessive.

It is not polygenic, as A B and O are multiple alleles of the same gene. Polygenic is when several genes control one trait. Therefore, it also represents a case of multiple alleles.

Sex linked traits are those present on the X chromosome, and we are told here that the gene is found on chromosome 9. Therefore it cannot be sex linked.

Incomplete dominance and codominance are similar but have different outcomes. instead of both alleles being expressed as in codominance, the resulting heterozygous phenotype is a 'blended' phenotype that is distinct from either homozygote. E.g. a red flower mated with a white flower producing pink flowers

8 0
3 years ago
Which makes fast-moving water a greater force of erosion?
amid [387]
The correct option is B.
Erosion refers to the gradual removal and destruction of the earth surface by agents such as water and wind. Water erosion, especially fast moving water is a greater force of erosion than wind erosion because it has greater energy and therefore can cause more damages.
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4 years ago
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