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olga_2 [115]
3 years ago
10

Why/how did the evolution of bipedalism advance human evolution? PLEASE ANSWER ASAP

Biology
1 answer:
ANTONII [103]3 years ago
4 0

Answer:he host of advantages bipedalism brought meant that all future hominid species would carry this trait. Bipedalism allowed hominids to free their arms completely, enabling them to make and use tools efficiently, stretch for fruit in trees and use their hands for social display and communication.

Explanation:

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What happens yo axcess carbohydrates in animals
SVEN [57.7K]

Answer:

Actually, the excess carbohydrates in animal's body is converted into triglyceride

molecules which store them as fat.

So, A is the answer.

5 0
3 years ago
2. A hypothesis is an educated guess based upon observation. It is an explanation of a single event based upon what is observed.
uranmaximum [27]

A law is supported by scientific evidence that is reproducible, whereas a hypothesis is simply a guess that can be confirmed or refuted by an experiment.

<h3>What exactly is a hypothesis?</h3>

A hypothesis is a guess based on a large amount of background information. If only five trees survived, they may have received more light than the other five.

In that case, one will devise an experiment in which the same plant is randomly assigned to different treatment groups with varying degrees of light, and the rate of growth of each group is compared.

Thus, a law is supported by scientific evidence that is reproducible, whereas a hypothesis is simply a guess that can be confirmed or refuted by an experiment.

For more details regarding hypothesis, visit:

brainly.com/question/17173491

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4 0
1 year ago
​a client has been prescribed a mechanical soft diet. what are three (3) indications for this therapeutic diet?
denpristay [2]
The Three (3) indications for Mechanical Soft Diet would be minimal chewing ability, dysphagia, and poorly fitted dentures. In addition, Mechanical Soft Diet can be functional to offer foods that have been mechanically altered in texture to entail minimal chewing, used for clients who have struggle chewing but can stand more variation in texture that a liquid diet offers and used for clients who have dental difficulties, operation of the head or neck, or dysphagia which involves swallowing assessment and may require condensed liquids if the client has swallowing problems.  
5 0
3 years ago
List in the order they occur in during the development of red blood cells.
Serhud [2]

Stem cells arise from the inner mass of the cell

Signalling factors trigger differentiation in stem cells

Genes that lead to the production of undifferentiated blood cells are activated

Signalling factors cause undifferentiated blood cells to produce red blood cells

Explanation:

Red blood cells are formed in the bone marrow. The precursor to the RBC is stem cell which is undifferentiated and pluripotent. The stem cell gets differentiated to form immature RBCs. Immature RBC then gets divided and becomes mature. Stem cell giving rise to RBC is called Haemoctytoblast. The process of erythropoiesis takes 2 days to form new  red blood cells

7 0
3 years ago
Why are a plant's Stomata generally open during the day and closed at night?
coldgirl [10]
Plants' stomata refers to the small pores that are found on plants' tissues and leaves. They possess the ability to open and close and thus they regulate water and gases exchange in plants. Green plants have the ability to produce their own food by using the energy from the sun;the process is called photosynthesis. During the day, when there is sunshine, the plants' stomata are always open in order to trap energy from the sun for photosynthesis. The stomata also allow carbon dioxide and oxygen gases to diffuse in and out of the leaves' cells.  The stomata usually closes at night in order to prevent excessive water loss.  
5 0
3 years ago
Read 2 more answers
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