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True [87]
4 years ago
7

Blood returning from the body (systemic circulation) first enters which chamber of the heart?

Biology
1 answer:
miskamm [114]4 years ago
5 0
Right atrium because
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The american bison was once common in the prairie, but now wild bison are rare. Like cows, bison eat grass. What kind of organis
blagie [28]

Bison just like cows eat grass and are known as herbivores.

<h3>What are herbivores?</h3>

Herbivores are animals which eat grass or plants as their food.

Herbivores are primary consumers since they obtain their food from the primary producers, plants.

Examples of herbivores are cows, goats, and bisons.

Therefore, since bison eat grass just like cows, bosons are herbivores.

Learn more about herbivores at: brainly.com/question/1048752

6 0
3 years ago
a cross between a white rooster and a black hen result in 100% blue andalusian offspring . when they mate what the penotypes​
nignag [31]

Answer:

25% were black

50%  were blue

and 25% were white

Explanation:

White Rooster  aa X Black Hen AA

F1: Aa Blue

then Aa x Aa

Outcomes will be:

25% were black (AA)

50%  were blue (Aa)

and 25% were white (aa)

5 0
3 years ago
How does phospholipids help fats and oils exist in water medium?
MrMuchimi
When phospholipids are mixed with water, they spontaneously rearrange themselves to form the lowest free-energy configuration. This means that the hydrophobic regions find ways to remove themselves from water, while the hydrophilic regions interact with water. The resulting structure is called a lipid bilayer.
6 0
3 years ago
What is the sequence of the template for the sequencing?
enot [183]

Answer:

The term template strand refers to the sequence of DNA that is copied during the synthesis of mRNA.

Explanation:

Hope it helps!!

5 0
3 years ago
Why is water not advisable for cleaning a microscope?
krek1111 [17]
Do not use water, alcohol or acetone as the oil is insoluble to these solvents. To remove other oily substances, i recommend using the detergent called Wisk and prepare a solution of 1 part Wisk to 100 parts water I usually use it . Hope it helps
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