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Andru [333]
3 years ago
8

When the body is attacked by a foreign substance, the ____ defenses are the first to react.

Biology
1 answer:
natima [27]3 years ago
7 0

B lymphocyte is the answer

 


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coal

Explanation:

wind and water never end so they're renewable and the sun like ofc also never ends

but you can run out of coal

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In which of the following ways is the general development of a fetus different during the first and third trimesters?
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Zaznacz wszystkie przystosowania płazów do życia tylko na lądzie. Uwaga: niektóre opisy dotyczą przystosowań do życia zarówno w
Gekata [30.6K]

Translation in English:

Check all amphibians' adaptations to life only on land. Note: Some descriptions refer to adaptations to life both in water and on land

The webbing stretched between the toes of the hind legs.

A Nostrils located on the upper side of the head.

B Hind legs long and well-muscled.

C Gas exchange through the lungs.

D Eyes protected by lids.

E The body is covered with a thick layer of mucus.

Answer:

And someone else can figure out the answer I need to leave but I would say the answers are  B, C, and D

Polish Translation:

Tłumaczenie na język polski:

Sprawdzaj przystosowania wszystkich płazów do życia tylko na lądzie. Uwaga: Niektóre opisy odnoszą się do przystosowań do życia zarówno w wodzie, jak i na lądzie

Taśma rozciągnięta między palcami tylnych nóg.

Nozdrza znajdujące się w górnej części głowy.

B Tylne nogi długie i dobrze umięśnione.

C Wymiana gazowa w płucach.

D Oczy chronione przez powieki.

E Ciało pokryte jest grubą warstwą śluzu.

Odpowiedź:

Ktoś inny może znaleźć odpowiedź, której potrzebuję, ale powiedziałbym, że odpowiedzi to B, C i D.

7 0
3 years ago
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