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serg [7]
3 years ago
9

PLEASE HELP ME FAST ASAP

Biology
1 answer:
NemiM [27]3 years ago
8 0
Answer: C

Hope this helps
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Sam was a 60-year-old man. As a result of picking up a heavy object, he fractured the radius and ulna of his right arm. X-rays i
pashok25 [27]

That substance was most likely parathyroid hormone.

<h3>What is a parathyroid hormone?</h3>

It should be noted that the parathyroid hormone is the hormone that is released to control calcuim levels in the blood.

In this case, this is illustrated as the blood calcium levels were above normal and the pathologist found cancer cells that produced a hormone-like substance.

Learn more about hormones on:

brainly.com/question/64686

#SPJ12

6 0
2 years ago
The bolus is liquefied in the ________ and it is now called chyme.
Strike441 [17]

Answer:

The options:

A) esophagus

B) stomach

C) small intestine

D) mouth

The CORRECT ANSWER IS B)

B) stomach

Explanation:

The digestive tract — often termed the gastrointestinal tract or alimentary canal — supplies the route via which foods passes through the body. In the course of this pathway, foods are digested into its constituents nutrients necessarily for absorption.

Digestion initially starts in the mouth, with enzymes in saliva dissolving carbohydrate (starch). In the course of chewing, the food is lubricated, a little bit of hear is used up, and less difficult to swallow and digest. The teeth and mouth aid conversion of each morsel of food to a bolus which flows right into the esophagus (“gullet”). In the course of chewing, taste buds stationed in the mouth gives pleasure to every mouthful — or to taste if not okay. Once the bolus is swallowed, it flows through the esophagus, it is kind of warmed and lubricated as it flows into the stomach.

Note:

The acidic condition of the STOMACH and the effect of gastric enzymes turns the bolus to CHYME, A LIQUEFIED MASS that is moved from the stomach to the small intestine.

3 0
3 years ago
Read 2 more answers
What is digestion and how does it work
slamgirl [31]

Answer:

Digestion is the breakdown of large insoluble food molecules into small water-soluble food molecules so that they can be absorbed into the watery blood plasma. In certain organisms, these smaller substances are absorbed through the small intestine into the blood stream.

Explanation:

Digestion works by moving food through the GI tract. Digestion begins in the mouth with chewing and ends in the small intestine. As food passes through the GI tract, it mixes with digestive juices, causing large molecules of food to break down into smaller molecules. The body then absorbs these smaller molecules through the walls of the small intestine into the bloodstream, which delivers them to the rest of the body. Waste products of digestion pass through the large intestine and out of the body as a solid matter called stool.

3 0
3 years ago
Write a five paragraph essay focused on four different adaptations that hominids obtained over the last 6 million years.
Valentin [98]

Answer:Which is an adaptation?

Adaptation is the evolutionary process where an organism becomes better suited to its habitat. This process takes place over many generations. It is one of the basic phenomena of biology. ... Adaptation occurs because the better adapted animals are the most likely to survive, and to reproduce successfully.

What are the benefits of biodiversity to humans?

A healthy biodiversity provides a number of natural services for everyone:

Ecosystem services, such as. Protection of water resources. Soils formation and protection. ...

Biological resources, such as. Food. Medicinal resources and pharmaceutical drugs. ...

Social benefits, such as. Research, education and monitoring.Adaptation involves coping not only with the physical abiotic environment (light, dark, temperature, water, wind), but also with the complex biotic environment (other organisms such as mates, competitors, parasites, predators, and escape tactics of prey).

Explanation:

4 0
3 years ago
Describe why seed dormancy is a valuable adaptation that has helped explain the evolutionary success of seed plants
ycow [4]

Seed dormancy allows for a seed to germinate only when the conditions are right to support the germination and growth of the plant. This adaptation, therefore, increases the chances of survival for the plant. Natural selection, which powers evolution, will always favor desirable traits which will be entrenched in a population through successive generations.

8 0
3 years ago
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