3 years ago

Help me please i need it thank you

Biology

1 answer:

lesantik [10]3 years ago

3 0

the picture print is not good enough to be readable please delete the question and post a new question wth a good print

You might be interested in

Help me please I don’t know what to do!!!!

AVprozaik [17]

Answer:

If im not mistaken it is not made by elements

Explanation:

7 0

3 years ago

Read 2 more answers

This is a building block: a molecule that may blind chemically to other molecules to form a polymer

Nikitich [7]

Monomers bind chemically to other molecules to form polymers

7 0

3 years ago

Which of the following statements is NOT true of transpiration

EleoNora [17]

Answer:

Explanation:

I am working on that kind of stuff right now

4 0

3 years ago

Read 2 more answers

A population of 1,000 healthy, at risk people is monitored for one year starting on January 1st, and the development of cases of

masha68 [24]

Answer:

$\mathbf{cummulative \ incidence = \dfrac{60}{1000}}$

Explanation:

We recognize that total occurrence equals new cases of disease over time divided by the number of people at risk at the onset.

Mathematically:

$\mathbf{cummulative \ incidence = \dfrac{New \ cases \ of \ disease \ occurrence}{Number \ of \ population \ at \ risk \ at \ onset}}$

Given that:

Number of the population at risk = 1000 individuals

New cases during Jan 1 - Dec 31 = 60 because;

At 20 occurred on June 30 & 40 on Sept. 30) & no new cases were identified after that:

∴

$\mathbf{cummulative \ incidence = \dfrac{60}{1000}}$

3 0

3 years ago

Molecules of O2 pass through the walls of the alveoli and enter the bloodstream through the

Scrat [10]

i beleive that is the respiratory system but ill double check in a m inute

alright heres all your answers for that test question 1 true

question 2 oxygen question 3 carbon dioxide question 4 true question 5 alvoei question 6 diaphram question 7 respitory system the last 3 are all true i hope i helped

3 0

3 years ago