Which length of waves are MOST
harmful to humans?
Pls help!

Which Length Of Waves Are MOSTharmful To Humans?Pls Help!

Answers

Answer 1

Answer:

Short waves

Explanation:

Gamma rays are used to kill cancer cells, think of how strong it would have to be to do that, we use short waves every day, visible light isn't dangerous at all. Infrared light can be used to see in the dark so it isn't that dangerous.

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Related Questions

Which molecules are needed for photosynthesis? What are the products of photosynthesis?

Answers

Photosynthesis requires sunlight, carbon dioxide, and water as starting reactants. After the process is complete, photosynthesis releases oxygen and produces carbohydrate molecules, most commonly glucose. These sugar molecules contain the energy that living things need to survive.

During the process of photosynthesis plants break apart the reactants of carbon dioxide and water and recombine them to produce oxygen (O2) and a form of sugar called glucose (C6H12O6).

Question 2
2 pts
A scientist observes that a unicellular organism that consumes algae consistently
moves toward a light source in the observation chamber, even if there is no algae
present in the lighted area. Which behavior best describes the movement?
Positive chemotaxis
Negative phototaxis
Negative chemotaxis
Positive phototaxis

Answers

Answer:

Positive phototaxis

Explanation:

"Phototaxis is called positive if the movement is in the direction of increasing light intensity and negative if the direction is opposite."

Valuable about living things?

Answers

Answer: Heyaa! ~

Living things are made of cells. Cells are the basic building blocks of living things, Cells provide structure and function for all living things, from microorganisms to humans, Also if we didnt have living things we wouldn't have the sun without the sun we couldnt live so living things are very valuable.

Hopefully this helps you!

-Matthew ^^

Differen groups of plants

Answers

Answer:

bryophytes (mosses), (seedless vascular plants), gymnosperms (cone bearing seed plants), and angiosperms (flowering seed plants).

Part A:

Based on the first-generation parents depicted in the pedigree, what is the probability rate of the light color phenotype being expressed?

A.) 25%

B.) 50%

C.) 75%

D.) 100%


Part B:

The type of adaptation that the beetle (Ladybugs) in this environment uses to increase its chance of survival is ______.

A.) Migration

B.) Living in large groups

C.) Camouflage

D.) Flight

Answers

Answer:

Explanation:

Part A:

Based on the first-generation parents depicted in the pedigree, what is the probability rate of the light color phenotype being expressed?

A.) 25%

B.) 50%

C.) 75%

D.) 100%

Part B:

The type of adaptation that the beetle (Ladybugs) in this environment uses to increase its chance of survival is ______.

the presence of which atmospheric condition will most likely result in clear skies in Binghamton, New York

Answers

Answer:

High-Pressure Center

Explanation:

To get this answer, this question and answer is based on the Coriolis effect. The Coriolis effect causes the air to rotate in a clockwise direction. When it turns clockwise direction, it will always be high pressure.

where most photosynthesis take place

Answers

Answer:

Chloroplasts

Explanation:

In the most important part of photosynthesis, the chlorophyll in chloroplasts absorb light energy from the sun and use it to rearrange water and carbon dioxide into sugar (specifically glucose) and oxygen. The light energy is converted into chemical potential energy and is stored in the glucose.

Answer:

chloroplasts

Explanation:

brainliest please

What is a system of ideas that explains many related observations and is supported by a large body of evidence acquired through scientific investigation?

Answers

Answer:

A theory.

Explanation:

A scientific theory is the product of related observations supported by evidence acquired through scientific investigation. An example of a theory includes the theory of evolution (which explains observations in the fossil record, phylogenetic patterns observed in species, and these results have been aquired through scientific investgation and analysis of things like the genome of species, and archeaological evidence)

MULTIPLE CHOICE
Question
What is photochemical smog?
A
a primary pollutant released by volcanoes
B
Chemicals that glow
С
A primary pollutant caused by burning wood
D
A secondary pollutant caused by a chemical reaction between pollutants and
a
light

Answers

D.) A secondary pollutant caused by a chemical reaction between pollutants and light.

All wetlands are considered freshwater ecosystems.


Please select the best answer from the choices provided

T
F

Answers

All wetlands are considered freshwater ecosystems.The given  statement is false.

What is ecosystems?

An ecosystem is a community of living organisms and their physical environment, interacting as a system. It includes all the living things (biotic factors) in a particular area, as well as the non-living things (abiotic factors) such as air, water, and soil. Ecosystems can be small, such as a pond, or large, such as a rainforest, and are interconnected through various ecological relationships. The health of an ecosystem depends on the balance and interdependence of its components.

The statement is false. While many wetlands are freshwater ecosystems, some wetlands can also be saline or brackish ecosystems depending on their location and surrounding environment. For example, mangrove swamps and salt marshes are wetlands that are typically found in coastal areas and have a high salt content. Therefore, wetlands can be either freshwater or saline ecosystems.

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Based on the SCIENTIFIC EVIDENCE, life on earth:

1) has always been about the same as it is now

2) started out simple and has gotten more complicated and diverse

3) began with members of all domains

4) soon after Earth's formation

Answers

Answer:

2) started out simple and has gitten more complicated and diverse.

2) is correct, or Life on earth started out simple and has gotten more complicated and diverse. This is like a Big Bang question, where the earth had its origins, then constantly began expansion at a rapid pace. As we speak, galaxies are transitioning farther and farther from each other.

Which of the following is malleable?

A. Metals
or
B. Nonmetals.

Answers

Answer:

A

Explanation:

(ii) Calculate the difference in height of an 11 year old male in the 95th percentile and an 11 year old male in the 5 percentile. ​

Answers

Answer:

6 feet two inches - 2.716 feet you do the math

Explanation:

i calculated -_-

!! NEED DONE SOON!!
The mouth and stomach are connected by the ____.
esophagus
rectum
liver
small intestine

Answers

Answer:

The answer is Esophagus.

Explanation:

The tube that connects the mouth and the stomach is the esophagus

At what phase is the Moon not visible?

Answers

New Moon. This is because the light from the sun is being pointed at the other side of the moon ( the side we can not see ).

Answer:

New Moon

Explanation:

The new moon  happens monthly when we can't see the moon and this is because of our view from Earth, as the moon orbits us. 

Victim 6
An elderly gentleman was discovered dead in his bedroom. His last visitor
was a neighbor dropping off mail over a week ago. When first responders
discovered the body, it was completely limp, with no signs of rigor mortis.
His skin showed signs of blisters and bloating had set in only in his
abdomen.
1) When was his time of death?
- 2) What is the next step in decomposition in his body?
3) What would the most likely manner
of death be for him?

Answers

Explanation:

try to understand para may matutunan ka

essay : What is the impact of pandemic on climate change and vice versa?​

Answers

Answer:

.

Explanation:

To explain the last sentence, what I mean by that is the sudden decrease in air pollution in just a few weeks is what would have typically taken multiple years to do. Due to less drivers, factories shutting down, and more, less toxic and infirm mental hazardous chemicals were released into the atmosphere in an extremely short amount of time. However, nowdays, it is almost back to where is was before the pandemic.

Match the definition to the term:
electricity is produced by the kinetic energy of water moving over a waterfall or dam
a) hydroelectric power
b) geothermal energy
c) fossil fuel
d) biomass fuel

Answers

The  hydroelectric power is produced by the kinetic energy of water moving over a waterfall or dam. Hence the correct option is A.

What is hydroelectric energy?

Hydroelectric energy is also known as hydroelectric power or hydroelectricity, is a form of energy that harnesses the power of water in motion such as water flowing over a waterfall  or a pressure flowing river as in mountainous regions to generate electricity.

Hydropower currently accounts for 37% of total United States renewable electricity generation and about 7% of total United States electricity generation.

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Based on the information in the diagram how do you think beak varitions have most likely benefiitted the finches

Please help!!!!

Answers

Answer:

finches?

Explanation:

i did the test but i don know what you mean

energy is obtained from the?

Answers

cells get energy from food molecules or sunlight

4. Ocean currents can have significant effects on the climate in an area, causing some areas to be warmer, colder, or more moderate.
True of False marking BRAINLEST

Answers

Answer:

True

Explanation:

Some info here:

Are ocean currents warm?

They can be cold, warm, and hot. Warm ocean currents originate near the equator and move towards the poles or higher latitudes while cold currents originate near the poles or higher latitudes and move towards the tropics or lower latitudes. 

We can divide ocean currents into two categories based on temperature: warm and cold currents.

Ocean currents regulate global climate, helping to counteract the uneven distribution of solar radiation reaching Earth's surface.

endemic frog in the philippines

Answers

Answer:

The name of the frog is platymantis

Answer:

This frog is a platymantis. It's a usually brown frog.

If you were to examine the organisms living in the river ecosystem, which organism would you see least often

Answers

Answer:

Gila monsters

Explanation:

Gila monsters are found in desert regions of the Southwest United States.  They are not found in river ecosystems.

Which of the following planets is most likely to be colder than earth

Answers

Answer:

Uranus is the most likely to be colder than earth.

Neptune is a planet in our solar system that is colder than Earth.

What are the characteristics of Neptune?

Neptune is the eighth planet from the sun, and it is a gas giant with no solid surface. It is also the coldest planet in the solar system, with an average temperature of -353 degrees Fahrenheit because the planet is located farther from the sun.

The cold temperature of Neptune is also due to its thick atmosphere, which consists of hydrogen, helium, and methane. Neptune always has extreme storms and harsh environment. However, Neptune is a fascinating object of study for scientists to understand the outer reaches of the solar system.

However, Earth has an average temperature of around 59 degrees Fahrenheit and is located in the habitable zone of our solar system, which is suitable for supporting life.

Therefore, Neptune is a planet in our solar system that is colder than Earth.

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Plum Island is divided into two diverse areas. (A) What are the differences between
the two sides? What are the relative fractional sizes of the sides. (B) During a storm
what are the differences in effect on the flora and base of the island?

Answers

Great Gull Island is home to one of the biggest breeding populations of roseate terns in the continent and is home to the world’s biggest concentration of common terns, with about 9,500 pairs nesting on the island.

Plum Island sits just off the tip of the north fork of Long Island and acts as a wildlife refuge where over 100 bird species.  All of these areas are privately-owned and closed to the public.

Is there a Plum Island?

A barrier beach island located off the coast of Newbury and Newburyport in northeastern Massachusetts,

Thus, this is the answer.

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What percentage of babies have Brown and Blue eyes?

Answers

20 babies were born in the ward, 10 of them had blue eyes and the other 10 had brown eyes.

% of blue eyes babies is 50% and % of brown eyes babies is also 50% (10/20*100).

What is a Dominant trait?  

               

Brown eye color gene is a dominant trait, and it can express itself in  pure breed  condition as well as impure breed condition.

Blue eye color gene is recessive and can only express itself in pure breed recessive condition, the dominant gene repress the expression of the recessive gene phenotypically, but the genetic makeup remains the same.    

Hence, the blue-eyed babies have pure breed recessive genotype and brown eyed babies have pure breed   dominant genotype or    genotype.                                                                      

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Who is hotter Tom Hiddleston or Sebastian Stan??

Answers

[tex]\:\huge\mathbb{SEBASTIAN\:\:\:STAN}[/tex]

Answer:

Sebastian Stan

Explanation:

just my opinion

write out the role of leaves​

Answers

Answer:

The main job of a leaf is to deliver nourishment for the plant by photosynthesis, the process of converting light energy into chemical energy. Chlorophyll, the substance that gives plants their characteristic green colour, retains light energy. The inside structure of the leaf is secured by the leaf epidermis, which is nonstop with the stem epidermis.

27 It is harder to push a box up a ramp with a rough surface than up ono
with a smooth surface because the rough surface provides moro
A motion
B friction
C gravity
D magnetism
EN
28 A boy can see his face when he looks into a mirror. Which physical
property of the mirror makes this happen?
A reflectiveness
B temperature
C flexibility
D volume
AV
29 The diagram below shows a T-shirt hanging on a clothesline. Letter A
represents a simple machine.
Clothesline
Pole
T-shirt
Which type of simple machine is represented by letter A?
A lever
B balance
C pulley
D inclined plane
Grade 4 Science -- June 19
[12]

Answers

Friction and reflectiveness are the correct answers for question no. 26 and 27.

What is the role of friction?

It is harder to push a box up a ramp with a rough surface as compared to a smooth surface because the rough surface provides more friction that is the force opposite to the motion.

A boy can see his face when he looks into a mirror due to the reflectiveness property of the mirror that makes this happen because a boy see his reflection in that mirror.

So we can conclude that friction and reflectiveness are the correct answers for question no. 26 and 27.

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Check ALL that pairs with positively inotropic:
increase
decrease
heart rate
contractile force
epinephrine
acetylcholine
atropine
sympathomimetic
parasympathomimetic
parasympatholytic

Answers

Inotropes are the drug class that increases the blood pump and strengthens the heart rate. It increases the heart rate and contractile force.

What are positive Inotropes?

Positive Inotropes are the agents that increase the heart rate and the blood pressure resulting in increased heart contractions to pump more blood. This type of drug class is administered to patients suffering from cardiomyopathy.

In positive inotropes, the heart rate increases, and the contractile force also strengthens. Epinephrine and sympathomimetic agents like dopamine act on the sympathomimetic resulting in increased cyclic AMP levels.

Therefore, heart rate increases with positive inotropes.

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