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maks197457 [2]
2 years ago
14

Why can electron microscopes magnify smaller objects than optical microscopes?

Biology
1 answer:
zzz [600]2 years ago
3 0

Answer:

Explanation:

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How many people are diagnosed with skin cancer in the U.S. annually
fiasKO [112]

Current estimations are that one in five Americans will develop skin cancer in their lifetime. It is estimated that approximately 9,500 people in the U.S. are diagnosed with skin cancer every day. Which adds up to over 3.3 million persons each year.

Hope this helps! :)

4 0
3 years ago
Correctly label the following anatomical features of a neuron. Axon Axon terminals Myelin sheath Soma Internode Nucleus Node of
Ratling [72]

A neuron is a specialized cell,  found in the brain, spinal cord and the peripheral nerves  known as the nerve cell. The structure of a neuron varies with their shape and size and it mainly depends upon their functions

<h3>what is the structure of neuron ?</h3>

Dendrites which is A branch-like structure that functions by receiving messages from other neurons and allow the transmission

Cell Body has a cell body with a nucleus, Golgi apparatus, endoplasmic reticulum, mitochondria and other components.

Axon is a tube-like structure that functions by carrying an electrical impulse from the cell body to the axon terminals

Synapse functions by permitting the entry of a neuron to move an electrical or chemical signal from one neuron to another neuron.

For more details regarding neuron, visit

brainly.com/question/13291001

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6 0
1 year ago
The researcher also collected height data from 200 female sheep during both years but didn’t notice a significant difference in
AleksAgata [21]

Answer:

the data could suggest that there were different species of sheep

did it say that there were different species or were they all the same?

Explanation:

7 0
3 years ago
Increasing the alveolar ventilation rate will Group of answer choices increase the partial pressure of oxygen in the alveoli. de
Pie

Answer:

Increasing the alveolar ventilation rate will increase the partial pressure of oxygen in the alveoli.

Explanation:

Alveolar Ventilation rate is the rate of air flow in the alveoli of the lung during normal breathing. It is measured in milliliters of air per minute (mL/min). The alveolar ventilation rate is an important factor in determining the concentrations (partial pressures) of oxygen and carbon dioxide in the functioning alveoli.

A high rate of alveolar ventilation, would result in a rapid influx of oxygen-rich air and efflux carbon dioxide-filled air from the alveoli.  This ultimately results in an increase in the concentration of oxygen and a decrease in the concentration of carbon dioxide within the alveoli.

Effects of alveolar ventilation on partial pressures of alveolar carbon dioxide and oxygen (PACO₂ and PAO₂)

If the  alveolar ventilation rate is increased (and carbon dioxide production is unchanged), then the partial pressure of carbon dioxide in the alveoli, PACO₂ will decrease.

If the  alveolar ventilation rate increases, then the partial pressure of oxygen in the alveoli, PAO₂ will increase.

7 0
2 years ago
PLEASE HELP!!!!!<br><br><br><br> What happens during human reproduction?
marissa [1.9K]

Answer:

A baby is made

Explanation:

The sperm cell (from the man) and the egg cell (from the woman) combined, makes Zygote, the Zygote converts into the Embryo, and the Embryo converts into the Baby.

Hope this helped!

Have a supercalifragilisticexpialidocious day!

3 0
3 years ago
Read 2 more answers
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