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den301095 [7]
2 years ago
15

Help me out please. Its a timed test

Biology
1 answer:
diamong [38]2 years ago
6 0

Answer: A

Explanation: Its three leafs and tear drop shaped.

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In alligators, the allele M results in a pigmented color, while the allele m results in a white (albino) color. Suppose that the
N76 [4]

Answer: Complete dominance

Explanation: complete dominance occur when a dominant allele in heterozygous form completely mask the effect of the recessive allele.

For example a situation where Tt having two allele and allele T for tallness is dominant over t for shortness making the plant phenotype a Tall plant. This is called complete dominance.

A condition when the heterozygous allele do not completely expressed itself over the recessive allele is called Incomplete dominance.

For the plant to have a pigmented color in an heterozygous form the allen M for pigment is completely dominant over allele m for albino.

6 0
3 years ago
Seaweed belongs to which of Earth’s spheres?<br><br><br> atmosphere
Gala2k [10]

Answer:

Biosphere

Explanation:

It is not the atmosphere, because the atmosphere is made up of air. It is the biosphere because it is a plant.

7 0
2 years ago
Examine the weather map. The arrows are pointing to the line with triangles. What does the line indicated by the arrows most lik
kvasek [131]

The correct answer is - a front.

On this image, the lines are representing a front, and since the signs are marked with blue color, it means that it is a cold front. The fronts are advancing masses of air. In this case, we have a cold front, thus we have advancing cold air masses in the western part of the US, and in the Great Lakes region and the northeastern part of the country. This means that these areas will be affected by colder air masses, that will bring in higher air pressure, colder weather, and cold winds from the direction from which these cold fronts are coming.

3 0
2 years ago
Read 2 more answers
Fungi are classified based upon
Softa [21]
Fungi are classified based upon how they reproduce. The rest of the factors do not include anything of their classification.
5 0
3 years ago
Which type of epithelium is composed of multiple layers, including an apical layer containing tall, slender cells?
Mademuasel [1]

The question is incomplete as it does not have the options which are:

  • Simple squamous
  • Simple columnar
  • Pseudostratified squamous
  • Stratified squamous
  • Stratified columnar

Answer:

Stratified columnar

Explanation:

Epithelial tissue is the tissue formed by the cells which form a layer of cell and lines the lumen of the organ and also covers the organs. The epithelial tissue can be classified based on the number of layer and shape of the cell.

In the given question, the shape of the cell is slender and are tall therefore are called columnar. The cells form more than one layer or multiple layers therefore form stratified layers.

Therefore,  the epithelial tissue formed by these slender shaped multiple layers is known as the stratified columnar layer. The stratified columnar is present in the respiratory tract and the digestive tract.

Thus,  Stratified columnar is the correct answer.

4 0
2 years ago
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