The gastrovascular cavity differs from the alimentary canal in that only the gastrovascular cavity _____.

1 answer:

3 0

The answer is single opening. The gastrovascular cavity varies from the alimentary canal in that only the gastrovascular cavity has only a single opening. In addition, an alimentary canal has two openings and food moves over it unidirectional. The gastrovascular cavity is a construction establish in primitive animal phyla. It is accountable in cooperation with the digestion of food and the transportation of nutrients all over the body.

You might be interested in

Primary endocrine disorders may be due to damage to the hormone producing organ. karen’s thyroid gland suffered damage from repe

Vikki [24]

Primary endocrine disorders may be due to damage to the hormone producing organ. Karen’s thyroid gland suffered damage from repeated exposure to radiation because of a neck injury. The option which is least likely to be part of a primary endocrine disorder for Karen is decreased osteoblast sensitivity to calcitronin.

4 0

3 years ago

Which locations on the map are low-pressure areas? A B C D E

klemol [59]

PLATO ANSWER: A and C

Hope this helps, have a amazing day!

3 0

3 years ago

Is homeostasis inside a cell organelle? What is its function?

stepladder [879]

Answer:

Yes,homeostasis inside a cell organelle .

Its function is to maintain a normal balance within the body regarding its temperature, salt concentration and food instake.

Explanation:

Hope this will help yuh!

4 0

3 years ago

After an open reduction and internal fixation of a fractured hip, the nurse is helping a client to get out of bed into a chair.

PIT_PIT [208]

I think the answer would be: instruct the client to bear most of the weight on the unaffected leg and pivot to the chair.

Hip is a complex and thin bone. Repairing it will be harder than big bones and it will be easier to break again. The client should try to not burden the fractured bone to reduce the risk. At least you need to give the bone time to heal themselves.

3 0

3 years ago

A twin study is conducted to examine the role of genetics and environment on the fondness of individuals for chocolate. Which of

djyliett [7]

"Identical twins are more similar on the trait than fraternal twins" would lead to the conclusion that genetic factors are important in the development of this trait.

Option: C

Explanation:

Research performed on identical or fraternal twins are twin investigations. We seek to expose the significance for characteristics, phenotypes and diseases of environmental and genetic factors. Twin work is considered a key instrument in the domains of behavioral genetics and material, from biology to psychology.

Fraternal or dizygous twins each share around 50 % of their DNA, just like any other parent. Since the twins are born into the same family they share other factors of their surroundings. The existence of a given genetic or phenotypic trait in just one component of a pair of twins called discordance offers a valuable insight into influence on such a trait on climate.

6 0

3 years ago