Biology High School

Urgentttt
The map shows the number of waterways in each state that still fail to meet
the goal of the Clean Water Act, enacted in 1972.
Which of these state has the fewest polluted waterways

Urgentttt The Map Shows The Number Of Waterways In Each State That Still Fail To Meetthe Goal Of The

Answers

Answer 1

Answer:

B) Alaska (AK)

Explanation:

According to the key, Alaska, along with Arizona have the fewest polluted waterways, and since Arizona isn't an option, the correct answer is Alaska.

Answer 2

The state of Alaska is one of the states that ranks lowest in the pollution index as shown hence option B is the correct answer.

What is the clean water act?

The clean water act was meant to protect the waterbodies in the United States and decrease the cases of water pollution to the barest miniumum.

From the map that we can see, the state of Alaska is one of the states that ranks lowest in the pollution index as shown hence option B is the correct answer.

Learn more about clean water act: https://brainly.com/question/14356798

Related Questions

Which scientific attitude involves generating new and original ideas?
(It's Science but there is no science so I choosed Biology)

Answers

Answer:

for points apologies for not having the answers

Curiosity, skepticism, open mindness, and creativity

50points!!!!! and brainlest if you get it correct!!!!!
Think of an organism you've heard of or read about that has a surprisingly unusual trait or
behavior. How is this trait or behavior different from similar organisms? How does it help the
organism survive in its environment?

Answers

Answer:

An axolotl has an astonishing ability to regenerate body organs and lost limbs up to 5 times. Normally other animals would die after losing limbs. If an axolotl gets attacked by a predator and loses its limbs, it can still survive.

Explanation:

which statement explains something that the fossil record indicates

a. earth is still a very young planet
b. mammals have always existed on earth
c. mass extinctions have occurred several times on earth
d. the amount of water on earth has decreased over time

PLSSSS HELPPP​

Answers

C.mass extinctions have
occurred several times on
earth

The statement that explains something that the fossil record indicates is that mammals have always existed on earth. Check out more details about fossils below.

What are fossils?

Fossils are any preserved evidence of ancient life, including shells, imprints, burrows, coprolites, and organically-produced chemicals.

Fossils indicate several things that has occured in the time past. For example, the fossil remains of a mammal can indicate that mammals existed at a particular time.

Therefore, the statement that explains something that the fossil record indicates is that mammals have always existed on earth.

Learn more about fossils at: https://brainly.com/question/6867325

Dr. Jekyll isolated a mutant yeast cell that contained histone resistant to acetylation. What phenotype will be in those cells

Answers

Acolytes cells , atoms.


Explanation: I just took the test.

According to the scenario, the mutant phenotype will definitely express a low level of gene expression.

What is meant by Phenotypes?

The phenotype may be defined as the expression of genotypes in the form of traits. In a more simple sense, phenotypes may be characterized as the morphology or physiology which comes due to the combination of alleles.

The acetylation of histones leads to epigenetic modification through which the architecture of chromatin and the regulation of gene expression are controlled by chromatin structure. But when the mutant cells are resistant to these histone acetylations, it will eventually lower the gene expression through which normal functions so the gene must be affected.

Therefore, the mutant phenotype will definitely express a low level of gene expression.

To learn more about Histone acetylation, refer to the link:

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Not sure what all these answers are ?? please help ???!

Answers

Answer:

ok how long do you have ?

Explanation:

i can do it but i may take a min

Which of the following is not related to the cell cycle?Cell divisionCell divisionOrganism grothOrganism grothDNA replicationDNA replicationReproduction

Answers

Answer:

organism growth

Explanation:

because an organism starts to grow by using system and all and not only cells i guess

When heat-absorbing gases increase in the atmosphere, it leads to a phenomenon known as
energized climate change
enhanced greenhouse effect
negative global warming
positive feedback loop

Answers

Answer:

Enhanced Greenhouse effect

Explanation:

took the quiz and got it right

When heat-absorbing gases increase in the atmosphere, it leads to a phenomenon known as the enhanced greenhouse effect. The correct option is b.

What is the greenhouse effect?

A process is known as the “greenhouse effect” makes the earth's lower atmosphere a habitable habitat. Some gases, referred to as greenhouse gases, are capturing the infrared radiations that the sun emits throughout this process.

These solar rays are extremely dangerous and if they enter the earth's atmosphere, they could spread dangerous diseases. Nitrous oxide, carbon dioxide, methane, water vapor, and ozone are examples of greenhouse gases.

The greenhouse effect is affected more by other gases, including ozone, carbon dioxide, methane, nitrogen oxide, and water vapor.

Therefore, the correct option is b, enhanced greenhouse effect.

To learn more about the greenhouse effect, refer to the link:

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Why do we close our eyes when exposed to bright light?

Answers

Answer:

he presence of rod cells and cone cells in the eyes.

Explanation:

A diploid organism whose somatic (nonsex) cells each contain 32 chromosomes produces gametes containing _____ chromosomes.

Answers

Answer:

16 chromosomes

Explanation:

Gametes are produced by MEIOSIS

Which idea did Ptolemy’s model use to explain why the planets appeared to move backward as they moved in their orbits?

Answers

Answer:

Ptolemy included epicycles in his orbits.

Explanation:

Ptolomy's model of the solar system was geocentric, where the sun, moon, planets, and stars all orbit the earth in perfectly circular orbits. The problem with perfectly circular orbit around the Earth is that they do not explain the occasional backward motion, or retrograde motion, of the planets.

The Greeks insisted that the motion of the planets be perfectly circular. Ptolemy modeled the planets making small circles around a point that orbited the Earth. These smaller circles were called epicycles, and they allowed the planets to move backward relative to the background stars.

True or False: Sensory nerves contain only long axons.

Answers

Answer:

False

Explanation:

False.  Sensory nerves contain both long and short axons.

What are sensory neurons?

Sensory nerves contain both long and short axons. Sensory neurons receive information from sensory receptors in the peripheral nervous system, and these neurons can have both long axons that transmit signals from the periphery to the central nervous system, and short axons that relay signals within the peripheral nervous system.

The length and type of axon in a sensory neuron depends on the specific function of the neuron and the location of the sensory receptor it serves.

Learn more about sensory neurons, here:

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All ecosystems need energy. What is the originating source for most of the energy that powers ecosystems on this planet

Answers

The Sun is the major source of energy for organisms and the ecosystems of which they are a part. Producers, such as plants and algae, use energy from sunlight to make food energy by combining carbon dioxide and water to form organic matter. This process begins the flow of energy through almost all food webs.

the gestation of an embryo occurs in stages. which of the following is the correct order of the stage of gestation

Answers

The stages of an embryo is fertilization, blastocyst development, blastocyst implantation, embryo development, and fetal development. (I didn’t quite understand your question but I hope this answers it.)

PLEASE HELP! GIVING BRAINLIEST!

Answers

Answer:

Thermal energy is the energy that is contained and a part of heat.

Conduction is when heat or electricity moves through a solid object.  

Radiation is energy that comes from a source and travels through space at the speed of light.

Convection is the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity this causes a heat transfer.

Height in humans of polygenic traits with a distribution similar to the graph shown each is true concerning the distribution of heights in human populations?

Answers

Answer:

A polygenic trait is one whose phenotype is influenced by more than one gene. Traits that display a continuous distribution, such as height or skin color, are polygenic. The inheritance of polygenic traits does not show the phenotypic ratios characteristic of Mendelian inheritance, though each of the genes contributing to the trait is inherited as described by Gregor Mendel. Many polygenic traits are also influenced by the environment and are called multifactorial.

Explanation:

that it please brainlies me ok

#happy learning

Which statement describes the ability of the cell membrane to allow various substance to move through it?

Answers

The cell membrane is selectively permeable.

Which gas began to increase in the atmosphere as a result of photosynthesis by autotrophic prokaryotes approximately 2.7 billion years ago

Answers

Oxygen is the gas that began to increase

when wood is burned as an energy heat source what are the environmental consequences? (15 points)

Answers

Answer:

it releases greenhouse gases and causes deforestation

If a normal plant were put in a dark room , why would the Calvin cycle eventually stop ?

Answers

Answer:

it would stop eventually because ATP and NADPH are needed in the calvin cycle for energy. you need light to make ATP and NADPH

Explanation:

Which molecule made during photosynthesis is the best source for carbon and hydrogen atoms used for cellular activities?
O carbon dioxide
O oxygen
O sugar
water

Answers

Answer:

carbon dioxide

Explanation:

During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. Within the plant cell, the water is oxidized, meaning it loses electrons, while the carbon dioxide is reduced, meaning it gains electrons. This transforms the water into oxygen and the carbon dioxide into glucose.

The passage of H ions through ____________ causes it to spin and produce ATP​

Answers

The passage of H ions through “ATP synthase” causes it to spin and produce ATP

Some hummingbirds eal Small insects as well as plant nectar. Why is this adaptation advantageous (helpful)?
A There are more competitors for nectar
B. There are more sources of food.
C. Similarity of other birds allows them to get closer to insects such as bees.
D. Less of a food supply for predators of these hummingbirds.
Claim: Eating small insects as well as plant nectar is helpful for the hummingbird because

Answers

B Is your answer i hope it’s correct

How is transformation in bacteria most accurately described?

Answers

Answer:

How is transformation in bacteria most accurately described? After mixing a heat-killed, phosphorescent (light-emitting) strain of bacteria with a living, nonphosphorescent strain, you discover that some of the living cells are now phosphorescent. ... Descendants of the living cells are also phosphorescent.

Explanation:

what part of the nervous system performs information processing and integration?

Answers

Answer:

The central nervous system (CNS)

Explanation:

I'm pretty sure this is the right answer since it consists of the brain and spinal cord, and it is the integrating and control center of the nervous system. It interprets sensory input and dictates motor output based on reflexes, current conditions, and past experience.  PLEASE CORRECT ME IF I AM WRONG!

Please help me asap!!!!!

Which car has the most momentum?
A. A 1,820 kg car that is traveling east at 30 m/s
B. A 730 kg car that is traveling north at 90 m/s
C. A 2,270 kg car that is stationary
D. A 1,460 kg car that is traveling south at 80 m/s

Answers

Answer:

The answer would be B because the light a object the more acceleration can accumulate

Explanation:

The figure below shows how enzymes work. In the space provided, describe what is occurring at each letter

Answers

What figure below? Imma need to see that figure below that shows how enzymes work.

Based on the data that you collected from the virtual lab, which primate had the smallest skull or supraorbital height (SHI)?

Homosapiens (Modern human)
Pantroglodytes (Modern Chimpanzee)
Australopithecus apheresis (Extinct hominid)
Homoerectus (Extinct hominid)

Answers

Answer:

C

Explanation:

I took the test the answer is C

The primate that would contain the smallest skull or SHI would be:

C). Australopithecus apheresis (Extinct hominid)

"Primate" is denoted as the mammal that primarily involves simians, as well as, prosimians. As per the provided data, the primate that would contain the smallest size of the skull would be "Australopithecus apheresis (Extinct hominid)."This has a size of 0.532 with a round cavity of the brain.

Thus, option C is the correct answer.

Learn more about "Supraorbital Height" here:

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True or false: An antibiotic is a substance produced by natural metabolic processes of some microorganisms.

Answers

Answer:

False.

Explanation:

"Antibiotics are drugs that kill harmful microorganisms. It attacks the normal functioning of the disease-causing."

There are two major lineages that are derived from hematopoietic stem cells; the one that gives rise to T cells and B cells is called the

Answers

Answer:

The two lineages are the lymphoid and myeloid;

The lymphoid lineage gives rise to the immune cells, including T and B lymphocytes

which hormone is released from the pituitary gland in females

Answers

Answer:

Follicle-stimulating hormone (FSH) and Luteinizing hormone (LH)

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