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blagie [28]
4 years ago
9

Which is an example of non-specific immunity?*

Biology
1 answer:
SVETLANKA909090 [29]4 years ago
6 0
Memory B cells are produced
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blondinia [14]
D. Sensory ( afferent) division
8 0
3 years ago
com base no que aprendeu neste capítulo, explique como seriam gerados trigêmeos univitelinos e trivitelinos?
Liono4ka [1.6K]

Answer:

Um único nascimento é formado quando um óvulo produzido por uma fêmea é fertilizado por um espermatozóide e forma um zigoto que cresce para formar um embrião que cresce para se tornar uma criança. Os trigêmeos, no entanto, podem ser formados quando um óvulo é fertilizado pelo esperma (zigoto) e se divide em três, resultando em trigêmeos idênticos ou se um dos dois óvulos fertilizados se divide em dois, resultando em duas crianças idênticas e uma não idêntica.

Explanation:

No caso dos trigêmeos, eles podem ser idênticos (fraternos) ou não idênticos (uma mistura de crianças fraternas e não idênticas), do mesmo sexo ou não do mesmo sexo.

4 0
3 years ago
The first event to occur when an adequate stimulus is applied to a neuron is
Fofino [41]
Through my research I found questions similar to this with matching choices and they are the following: 

A)the membrane potential moves immediately to + 30m V
B)the potassium channels open
C)the sodium channels are inactivated
D)some of the sodium channels at the point of stimulation open

Among those choices, the best answer would be D) Some of the sodium channels at the point of stimulation open.
8 0
3 years ago
Some organisms rely on each other for necessities such as food or shelter? True or false
Scrat [10]

Answer:

true

Explanation:

5 0
3 years ago
Read 2 more answers
A nurse is assessing a 3-year-old child for possible bacterial meningitis. which sign would indicate irritation of the meninges
irga5000 [103]
I would think an acute headache.
5 0
4 years ago
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