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Rama09 [41]
3 years ago
8

Need answer please asap

Biology
1 answer:
katen-ka-za [31]3 years ago
6 0

Answer:

ur mom;)

Explanation:

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Which of the following mechanisms is the correct sequence of events that takes place during the plant responses to internal and
patriot [66]

Answer:

C) reception, transduction, and response

Explanation:

Plant signaling means that information is conveyed from receptor systems to effectors within and between plant cells.

Signals can be of chemical form or electrical form.

Plant responses to internal and external signals take place in the following sequence:

Reception

Transduction

Response

So, option C) is correct

7 0
3 years ago
Structures represented in the illustration below are found in the lower epidermis of a plant leaf. The illustration shows the re
aleksandr82 [10.1K]

Answer: I think it's the third one: Letter Q points to the guard cell. Letter T points to the stomata and the response is most likely due to the humid tropical nature of the enviorment.

7 0
3 years ago
Blood does not enter or leave the ventricles during the period called
babymother [125]
That would be D. Isovolumic contraction

As the name states during ISOvolumic contraction the volume of the ventricles doesn’t change and stays the same so no blood enters or leaves the ventricles. The thing that changes is the pressure of the ventricles that increases.

I can explain the process more if u want in the comments:)
8 0
3 years ago
A study was conducted in a nursing home to examine the association of hand-washing and Gastroenteritis. Residents with the disea
cupoosta [38]

Answer:

The correct answer is case control study.

Explanation:

A study in which a comparison is made between the patients carrying the disease with the patients not carrying the disease is known as the case-control study. In the mentioned study, the one carrying the disease is termed as cases, and the one that does not possess the disease is termed as controls.  

This form of study is generally done to predict the association between the disease and the risk factor. In case-control studies, only observation is done as no attempt is made to change the course of the condition. The prime objective of the study is to predict the exposure of the risk elements for the individuals present in two groups, that is, controls and cases. This form of study is also called case-referent studies or retrospective studies.  

4 0
4 years ago
PLS ANSWER QUICK What do you think would happen to each species if the water became too cloudy for sunlight to penetrate?
Vaselesa [24]

Answer:      Turbidity blocks the sunlight that plants need to produce oxygen for fish and other aquatic life. ... One effect is an increase in rooted aquatic plants, since sunlight can now penetrate to greater depths.

Explanation:

3 0
3 years ago
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