PLEASE HELP ME WITH THIS BIO QUESTION!

Answer:

A.

Explanation:

A.

Answer: 9 and 6

Explanation:

6−1x0+

2

2

=6+−1+1

Combine Like Terms:

=6+−1+1

=(6+−1+1)

=6

Answer:

Geo engineering

Explanation:

Solar Radiation Management (SRM) involves reflecting more of the Sun's rays away from the planet back into space. This is one way

Answer:

When the Sun's energy/ visible light reaches the Earth's atmosphere, some of it is reflected back to space and the rest is absorbed and re-radiated by greenhouse gases. The absorbed energy warms the atmosphere and the surface of the Earth

Skin cancer, because it is the skin that is affected by the unhealthy rays from the sun that can penetrate when the ozone layer is depleted

Answer:

No i don't think soo

Explanation:

When the plant is in a dark room, it cannot photosynthesize and has not enough food left for the leaves to be healthy because they need light to stay alive or otherwise they will die.

Answer:

no

Explanation:

because plants need sunlight to grow

Answer:

The most common myths are:

- C0vid2019 vaccines cause autism  

- C0vid2019 vaccines may modify your DNA

- C0vid2019 vaccines are unsafe

Explanation:

The most common myths associated with C0vid2019 vaccines are:  

1- C0vid2019 vaccines may cause autism: In 1998, Andrew Wakefield and colleagues published a controversial study in the Lancet where they suggested that the measles, mumps, and rubella (MMR) vaccine may cause autism in some children. However, it has been showed that this study was based on erroneous statements and therefore this publication was retracted.

2- C0vid2019 vaccine may modify your DNA: it has been suggested that vaccines based on viral vectors (e.g. adenoviruses) and mRNA vaccines may modify the DNA of cells. This statement is false because these technologies cannot alter the DNA sequence. These vaccines are based on the production of an mRNA sequence that is translated into a viral protein (spike protein) which triggers an immune response

- C0vid2019 vaccines are unsafe: some people believe that C0vid2019 vaccines are unsafe because they were developed quickly. However, this statement is false because all vaccines (including C0vid2019 vaccines) need to follow rigorous safety standards to be approved by governmental agencies (i.e., they approved all clinical trials).

If a stream or river stops flowing due to water scarcity, the disease that will be caused by the stagnant water is malaria. The correct option is A.

Malaria is a disease that is caused by a protist, called plasmodium. It has four species and all give malaria. It is transmitted by mosquitoes because plasmodium lives in mosquitoes.

Stagnant water is stored water in a place for a very long time. The water of a river or s stream is stopped by dams sometimes. This water is the home to many insects to lay their eggs, like, mosquitoes.

Mosquitoes lay their eggs in water bodies or stop water, so they will lay their eggs in the stagnant water. It will increase the population of mosquitoes and with the increase in mosquitoes, there will be an increase in the cases of malaria.

Thus, the correct option is A. malaria.

To learn more about malaria, refer to the link:

https://brainly.com/question/12968155

#SPJ2

Answer:

9 is the correct answer

Explanation:

Eugene and Jenny are selling cookie dough for a school fundraiser. Customers can buy packages

of chocolate chip cookie dough and packages of gingerbread cookie dough. Eugene sold i

package of chocolate chip cookie dough and 10 packages of gingerbread cookie dough for a total

of $174. Jenny sold 4 packages of chocolate chip cookie dough and 2 packages of gingerbread

cookie dough for a total of $50. Find the cost each of one package of chocolate chip cookie

dough and one package of gingerbread cookie dough.

.

.

.

.

.

Eugene and Jenny are selling cookie dough for a school fundraiser. Customers can buy packages

of chocolate chip cookie dough and packages of gingerbread cookie dough. Eugene sold i

package of chocolate chip cookie dough and 10 packages of gingerbread cookie dough for a total

of $174. Jenny sold 4 packages of chocolate chip cookie dough and 2 packages of gingerbread

cookie dough for a total of $50. Find the cost each of one package of chocolate chip cookie

dough and one package of gingerbread cookie dough.

Answer:Mutations in these genes can produce new or altered traits, resulting in heritable differences (genetic variation) between organisms. ... Evolution occurs when these heritable differences become more common or rare in a population, either non-randomly through natural selection or randomly through genetic drift.

Explanation:

Answer:

food and banana bread

Explanation:

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Answer:

A Homeostasis

Explanation:

Homeostasis is the maintenance of a stable internal environment, such as hormone level, body temperatures, etc.

Answer: the phloem

Explanation: Carbohydrates are mainly transported in the phloem in the form of sucrose. The cell membrane of the sieve cells contains pump proteins that actively convey sucrose into the vascular pathways.

Answer:

What vascular tissue transported these carbohydrates?

The xylem carries water and minerals from the roots, while the phloem carries out the massive transport of water and carbohydrates from the synthesis sites; that is, from the source organs to the dump or demand organs.

Explanation:

Answer:

false

Explanation:

because it is osmosis any liquid (water) can move through the membrane withought energy

Answer:

False

Explanation:

Doctors normally need to do a biopsy to diagnose cancer :)

A biopsy is a procedure in which a doctor will give a sample of client's tissue to a Pathologist who examines it with a microscope and runs tests based on the sample.

Answer:

If you have a symptom or a screening test result that suggests cancer, your doctor must find out whether it is due to cancer or some other cause. The doctor may start by asking about your personal and family medical history and do a physical exam.

Explanation:

hope this helps

have a great day/night

Answer:

growth of birth rate if I'd high

Explanation:

when ever the growth and birth rate become high there is need for more food among squirrels

Answer:Plants don't eat food; they have to create it for themselves. They do this through a process known as photosynthesis. Photosynthesis uses water, carbon dioxide from the air and energy from the sun or another light source to create glucose or sugar. This glucose provides the energy the plant needs in order to survive

Explanation:

Answer:

Convergent Boundary

Explanation:

Answer:

A

Explanation:

its kinda hard to see but i am sure its a if not i am sooooooooooooo  sorry

Answer:

Earth in the 22nd ceuntry didn't had Electronics they had weapons, slavery, dynastys, and many more things that barely exist today

Answer:

The answer is A fructose and sucrose

Explanation:

brainliest plzzzzzzzzzz

                                   please help bio 3 question

((-Side Note-)): If you don't mind can you pls mark my answer branliest?

Answer:

I think the answer is A but I also feel like it would be C but I go with A because you can see that it is two or more elements in A but not so much in C

Answer:

ok

Explanation:

Answer:

A. A severe flood kills 98% of a successful cricket population leaving only a very small percentage to rebuild the population.

Explanation:

A population bottleneck or genetic bottleneck is a sharp reduction in the size of a population due to environmental events such as famines, earthquakes, floods, fires, disease, and droughts or human activities such as specicide and human population planning.

Answer:

A. electrons

Explanation:

Energy in form of ATP is generated at both cellular respiration and photosynthesis. In cellular respiration, energy (ATP) is synthesized in the mitochondria when ELECTRONS (e-) passes through series of complexes composed of proteins called ELECTRON TRANSPORT CHAIN.

On the other hand, ATP is synthesized when ELECTRONS produced from splitting water i.e photolysis of water, passes through photosystems 1&2 in the chloroplast (thylakoid).

Answer: Electrons

Explanation: The electron transport chain is a series of molecules that accept or donate electrons easily

Answer:

Use a reusable bottle/cup for beverages on-the-go

Use reusable grocery bags, and not just for groceries. ...

Purchase wisely and recycle. ...

Compost it! ...

Avoid single-use food and drink containers and utensils. ...

Buy secondhand items and donate used goods. ...

Shop local farmers markets and buy in bulk to reduce packaging.

Answer:

Osmosis

Aquaporins

Explanation:

This is because osmosis is the movement of solutes from a region of lower concentration to a region of higher concentration through a permeable membrane.

Aquaporins are lipid bilayer and water pores that serve as channels of transmembrane proteins that allow water to cross the membrane very fast, and they play vital roles red blood cells, plant cells and kidney which help to reduce water lose.

Option A-Sometimes the top of a volcano is blown off or collapses during an eruption, leaving a depression called caldera which filled with rainwater.