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Ede4ka [16]
2 years ago
11

Pls help again, brainlist!!!!!!!!!!!!!!!!!

Biology
1 answer:
Vlad1618 [11]2 years ago
7 0

Answer:

Inside the air sacs, oxygen moves across paper-thin walls to tiny blood vessels called capillaries and into your blood. A protein called haemoglobin in the red blood cells then carries the oxygen around your body.

Explanation:

hope it will help you

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Jade hears a rattle. When she turns around she sees a rattlesnake inches from her leg. Her pupils dilate, her heart pounds, and
k0ka [10]

Answer:

Fight or flight response.

Explanation:

Fight or flight response is also known as hyper arousal response. This response is mainly generated in case of attack and harmful event.

Jade hears a rattle sound and sees a rattle snake as she turns turns around, this is a type of harmful event or fear for Jake. This condition causes the dilation of pupil, sweat and heart pounds in Jade's body. The fight and flight response has been generated in Jade's.

8 0
2 years ago
Suppose there are 500 units of energy available at the producer level of the energy pyramid. Approximately how many units of ene
Salsk061 [2.6K]
With every other lever 10% of the energy with be transferred. In this case:

Primary Producers (500)
1) First- level consumer. (50)
2) Second-level consumer. (5)
3) Third- level consumer. (0.5)
Remember the formula is:
(Primary Producer) __units X 10%= __
In this case: 500 units X 10%= 50
5 0
2 years ago
which of the following are the three goals of science? a. to make life easier, to extend the human life span, to reduce pain and
goldfiish [28.3K]
C) To gather info about the natural world, to explain natural phenomena, and allow reasonable predictions of future events
4 0
2 years ago
Read 2 more answers
Which solution has cells that are hypertonic?
finlep [7]

Answer:

hypotonic solution

Explanation:

4 0
2 years ago
Read 2 more answers
Chuck Wildlee, a baseball pitcher, was struck on the head by a line drive hit by Charley Hussel. Fortunately, Chuck was not seri
enot [183]

Answer:

Option C, he lost both sensory and short-term memory

Explanation:

Sensory memory is basically the information received by the five sense organs and also the instruction given by brain to the respective sense organ.  

This sensory memory keeps  storing and is collectively referred to as short term memory.  

Since Chuck Wildlee was unable to remember how many balls and strikes the batter had. In past he would have perceived this information through eyes which should have been part of sensory memory and later the part of short term memory.  

Thus, it can be said that Chuck Wildlee lost both his sensory memory and short term memory  

Hence, option C is correct

4 0
3 years ago
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