3 years ago

Water, or H2O, is a covalent substance because there is a covalent bond between -

Biology

1 answer:

aleksley [76]3 years ago

3 0

It is a covalent substance because there is a covalent bond between Hydrogen and Oxygen

You might be interested in

Senetics Test-Sp2021 / 8 of 22

alina1380 [7]

100000jfjfbfbdbdddds

8 0

3 years ago

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

2 years ago

Jonathan designed an experiment to plant lima bean seeds. His variable was to change what kind of light each plant received. He

sergejj [24]

Answer:

Yes, it was.

Explanation:

The data did support the hypothesis because the data given was generalized on the change of light each plant received. The hypothesis was that the plant light would have the greatest amount of growth. The data was the different light types and the hypothesis was which one he inferred would work best.

4 0

3 years ago

Explain

VARVARA [1.3K]

When an ice cube is compressed, it's pressure is increased. This causes the atoms to speed up, causing the solid to turn into a liquid.

7 0

3 years ago

Which of the following correctly compares frementation and cellular respiration

IRISSAK [1]

I think I know where this question is coming from (c.)

4 0

3 years ago