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olga55 [171]
2 years ago
13

Please can someone answer this question ​

Biology
2 answers:
Ymorist [56]2 years ago
7 0
The Pterodactyl had bones in a similar shape to fingers in it’s wings
Zanzabum2 years ago
7 0

Answer: The Pterodactyl had bones in a similar shape to fingers in it’s wings

Explanation:

i love to  help

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Which cell population of WBCs migrate to sites of injury and cross the capillary wall to accumulate within damaged tissues, wher
Harman [31]

Answer:

The correct answer is -  Basophils

Explanation:

Basophils are one of the granulocytes of WBC. The basophils move to site of damaged tissue. They cross the capillary endothelium and gathred in the damaged tissues. They discharge their granules into the interstitial fluids.

The granules which is secreted by basophils includes histamine, heparin, and serotonin.The histamine dilates blood vessels, the heparin prevents blood clotting.

These chemicals into the interstitial fluids enhances the inflammation initiated by mast cells.  

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2 years ago
What is a non-native species?
Lapatulllka [165]

Answer:

on-native species can become such a common part of an environment, culture, and even diet that little thought is given to their geographic origin. For example, soybeans, kiwi fruit, wheat, honey bees, and all livestock except the American bison and the turkey are non-native species to North America.

Explanation:

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3 years ago
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what is the relationship between exposing to a virus and developing immunity to it? cite evidence from the text to support your
den301095 [7]

Answer:

Exposure to a virus is closely related to the development of immunity, since the immune system is responsible for creating antibodies in response to the presence of potentially harmful biological agents, such as these viruses.

Explanation:

Viruses are biological agents that can produce diseases when they enter the body of a living being.<u> In response to contact with a virus, the</u><u> immune system</u><u> synthesizes specific </u><u>antibodies</u> to combat the foreign biological agent.

Antibody immunity can be of two types. It is fast when it is mediated by immunoglobulins M (IgM), which attack the virus anywhere, while the late and prolonged response is due to the development of immunoglobulins G (IgG).

An example of immunity to a virus occurs with the exhibition to the virus of the Dengue, that creates permanent immunity to the viral serotype to which an individual is exposed.

The acquired immunity, mediated by antibodies, is the base for the development of vaccines.

8 0
2 years ago
What is it true that Barack Obama wants the people listening to his speech to have
Lesechka [4]

Please finish the sentence.

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3 years ago
How does igneous rock become sedimentary rock?
Zinaida [17]

Explanation:

Igneous rock can form underground, where the magma cools slowly. Or, igneous rock can form above ground, where the magma cools quickly. When it pours out on Earth's surface, magma is called lava. In this way, igneous rock can become sedimentary rock.

Any rock (igneous, sedimentary, or metamorphic) can become a metamorphic rock. If rocks are buried deep in the Earth at high temperatures and pressures, they form new minerals and textures all without melting. If melting occurs, magma is formed, starting the rock cycle all over again.

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2 years ago
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