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Travka [436]
3 years ago
15

The first phase of the uterine cycle is the ________ phase.

Biology
1 answer:
Minchanka [31]3 years ago
5 0
Menstrual phase, begins at day 1 and lasts till approximately day 5. The uterus sheds its inner lining of soft tissue and blood vessels, which exits the body. Cramps are caused by the contraction of the uterine and the abdominal muscles to expel the menstrual fluid.
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The energy pyramid below illustrates some feeding relationships in alpine meadows of Yellowstone National Park. Which statement
Anettt [7]

Answer:

The answer is - Biomass decreases as energy is transferred from one level to another.

Explanation:

The options are;

A. Chipmunks and insects can occupy the same niche.

B. As the number of bears in this community increases, the number of chipmunks will increase.

C. Insects are classified as omnivores in alpine meadow communities.

D. Biomass decreases as energy is transferred from one level to another

The answer is D. Biomass decreases as energy is transferred from one level to another

The energy pyramid being referred to is in the attachment below.

Biomass is an organic renewable source of energy derived from plants and animals. As animals at the lower trophic levels are consumed by animals at the higher trophic levels there is transfer of energy, however it is not all the energy that are transferred equally. As a result, at each trophic level there is decreased energy and biomass that is transferred from one level to the other.

3 0
3 years ago
Compare the nutrition labels of these three options to select the healthiest choice.
Andreas93 [3]

The nutrition in the second one is the healthiest choice as it is having less calories and less saturated fat.

<h3>What is nutrition?</h3>

The biochemical and physiological process by which an organism uses food to sustain its life is referred to as nutrition. Ingestion, absorption, assimilation, biosynthesis, catabolism, and excretion are all part of the process.

Nutritional science is the study of the physiological process of nutrition.

Nutrition should have everything in a certain amount. As in the given list, granola has the least amount of saturated fats, less sugar, as well as less calories.

Thus, the best healthiest choice will be granola.

For more details regarding nutrition, visit:

brainly.com/question/10685158

#SPJ1

3 0
2 years ago
What is stimulus? (7th grade life science question)
kenny6666 [7]
It's some change in the conditions around the organism, which the organism can detect and respond to. A change in temperature, more light, or something physically poking the organism are examples.
8 0
3 years ago
A sequence of dna that codes for a specific, detectable product, such as a protein or rna is called a
Reptile [31]

Gene is a sequence of DNA that codes for a specific, detectable product, such as a protein.

<h3>What is a Gene?</h3>

This is defined as the basic physical and functional unit of heredity and  occupy a fixed position on a chromosome.

It is also the sequence of DNA that codes for a specific, detectable product, such as a protein or RNA.

Read more about Gene here brainly.com/question/25703686

3 0
2 years ago
Which two structures produce energy that cells can use?
SVETLANKA909090 [29]

correct AnswerAnswer:

D- D and A

Explanation:

REAL EXPLANATION

<h3><em>Chloroplasts take energy from the sun ad make it into food by a process called photosynthesis.... it then makes the energy to power the plant..... </em></h3><h3><em>Mitochondrions are called the power house of the cell, powering and letting the cell do its work transporting more energy into the plant....</em></h3>
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3 years ago
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