Can someone answer pls

Answer:  All living things are composed of cells.

Cells are the basic units of structure and function for living things.

All cells come from pre-existing cells. Also, organisms grow by “adding on more cells” NOT by increasing the size of their cells.

Explanation:

Answer:

Snowy owl and the Rough-legged Hawk.

Explanation:

The chart is pretty self explanatory and easy to understand so I'm sure that these are the correct answers.

Answer:

// CHEMICALS //

- sunscreen

- Bleach

- lead

- chlorine

// Is it beneficial or harmful? //

sunscreen - can be both beneficial and harmful. (mostly beneficial.)

Bleach - very harmful. (but can also be useful)

lead - harmful

chlorine - both harmful and beneficial.

// How is this chemical beneficial or harmful? //

Sunscreen - helps with the protection from the sun, but also may contain toxic chemicals.

Bleach - may irritate skin and can kill you if you breath it in for too long, this damages cells in your body and the brain causing it to kill you.

Lead - lead is found in many places, it can also kill you if it enters your body in any way.

chlorine - helps clean your pool, but can be very harmful to your skin.

Specific examples of how cell theory has impacted the modern-day world include:

Definition:

Cell theory, put simply is a scientific theory whose formulation is characterized by the fact that living organisms are made up of cells, and these cells are the basic structural/organizational unit of all organisms, and that all cells come from previously existing cells.

In modern day world in which we live in, the cell theory has impacted in a variety of ways, some of which include;

Read more;

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Answer:

1.

air (atmosphere)

water (hydrosphere)

land (geosphere)

organisms (biosphere).

2.

The Earth's climate is created by the interaction of the atmosphere and the hydrosphere. Heat and moisture are stored in the atmosphere, whereas water vapor is stored in the hydrosphere. The interactions between the two aid in the distribution of heat and moisture around the globe, resulting in temperatures that are conducive to life.

3.

The biosphere and hydrosphere interact in the sense that the hydrosphere provides water for the biosphere to function, grow, and exist. Animals (biosphere) consume water (hydrosphere), and fish (biosphere) require water (hydrosphere) in order to survive and swim. The flood is another interaction between the biosphere and the hydrosphere.

4.

Perform experiments. Make theories. Observe. Etc.

Hope the rest of it helps tho!

Answer:

Explanation:

Answer:

Is there any word bank that you can choose from?

Explanation:

Answer: Well i think that you should see what kind of impact they have on the enviorment then you see what you can to regulate that

second you see what you can kind of tools you can use to regulate that

Explanation:

Answer: snake purge or snake hunger games jkjk

i would say see the impact and try to control the food source but i am not really sure

Answer:

that is correct, the ball of fire heats the earth unevenly causing winds

Explanation:

Answer:

1.The DNA unzips

2.A strand of RNA is made

3.The RNA leaves the nucleus

4.The RNA moves to the ribosome

Explanation:

Answer:

C is correct I think

Explanation:

A: Couldn't be because there is one less source that is consuming the algae, so algae wouldn't decrease

B: Number of pike wouldn't increase because it would be getting less food

C is correct because there would be less pike because there would be less food for them, so fishermen would catch less

D: Same explanation as B but for Dragonfly larvae

Answer:

D All of the above are true statements

Explanation:

Hope this helped. : )

Answer:

A

Explanation:

In the visual system, a light wave's wavelength is generally associated with color, and its amplitude is associated with brightness.

Answer:

Photosynthesis converts carbon dioxide and water into oxygen . Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.

Explanation:

A scientist may want to perform such an experiment probably because they want to find out if there's another type of food or drink or spice that could create energy.

Answer:

it got passed down from the grand parents it skiped the the parents and went to the 2 daugthers

Please mark brainiest

Answer:

B. They are made up of long chains of a basic unit.

Explanation:

the others don't really make sense

a, they have c h o n in common bc of cho cho chon chonp,

b, its true

c, only proteins (enzymes are proteins) are made up of amino acids

d, refer to a

The composition of both DNA and enzymes such as DNA lipase as they are made up of basic units called amino acids.

When protein synthesis is taking place, enzymes link tRNA to amino acids in a highly specific manner. The third form of RNA is messenger RNA (mRNA), which receives the genetic code from DNA and carries it into the cytoplasm where protein synthesis takes place.

Thus, option "C" is correct.

To learn more about enzymes  click here:

https://brainly.com/question/14953274

Answer:

.

Explanation:

There is a lag between the longest day of the year and the warmest average temperatures for most mid and high latitude locations. In northern OH/northwest PA, the maximum daily temperature occurs nearly 3 weeks later in mid July.

I hope this helps

Answer:

C

Explanation:

The ray of light leaving the mirror is known as the reflected ray. At the point of incidence where the ray strikes the mirror, a line can be drawn perpendicular to the surface of the mirror; this line is known as a normal line.

hope this helps!

Answer:

C. Gravity

Explanation:

The drainage is flowing down and the reason things stay tethered to the Earth is because of gravity.

Answer: three adaptation for avoiding high temperatures are;                                               1)going underground. another good way of avoiding the heat is burrowing underground.                                                                                               2)high tolerance.                                                                                                       3) releasing heat off from their body.                                                                                                    hope it helpz!!!!                                                                                    

Answer:

Some endotherms are equipped with isulation in the form of fur, feathers or blubber. To cool down, mammals sweat or pant. Hibernation is another strategy some mammals use to conserve heat in winter by slowing down metabolic processes.Explanation:

Answer:

the second option. The heat added to the system. That's what the Q stands for.

Answer:

3. When the ball is at its highest point.

Explanation:

When the ball is at the highest point, it is not moving as fast and is in potential energy then when it falls again, it is kinetic energy.

Answer:

They reproduce using spores.

Explanation:

Seedless vascular plants (like ferns) do not have seeds. That means they do not have flowers because flowers produce fruit with seeds. To reproduce, they drop microscopic spores. These spores fly away in the wind and land wherever. Then they grow into new plants.