Chemistry Middle School

Robert Hooke was the first scientist to give the cell a name. Which statement is true about him?

a)H e looked at an onion skin with his naked eyes to see cells.

b)He invented the microscope.

c)Under the microscope he observed box-like compartments of cork tree bark.

d)He used the microscope to observe skin cells.

Answers

Answer 1

Answer:

The answer is C

Explanation:

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Answer 2
C should be the answer! Have a nice day!

Related Questions

What is the reactants start for H2 + O2 --> H2O

Answers

Answer:

H2 + O2

Explanation:

H2 + O2 --> H2O

The items on the left side is the reactants.  The arrow means yields, and the item the arrow is pointing at is the product.

Answer:

h²0

Explanation:

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State three reasons why an airborne pollutant might be deposited close to its source

Answers

Answer:

No wind

Rain

I only came up with 2 I couldnt think of a third one

If an airborne pollutant is brought to the ground by rain or snow, it will be deposited closer to its source. This is due to the fact that the chemicals must be discharged nearby the source or captured in a cloud that would then transfer them.

What are pollutants?

Pollutants are substances which causes pollution to the atmosphere or hydrosphere. There are many types of airborne pollutants such as gaseous products from burning of fossil fuels.

Oxides of nitrogen and sulfur and some hydrocarbons  are the main airborne pollutants. They can be easily condensed because of the atmospheric humidity.

The deposition of these pollutants also depends on the wind, temperature and  diffusion rate of these gases. If the diffusion rate is less for the gas and the temperature is lower, they will deposit at the sources.

To find more on pollutants, refer here:

https://brainly.com/question/16101020

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