what is the first color of the rainbow?​

Answers

Answer 1

Answer:

red

Explanation:

Answer 2
red it the first color

Related Questions

One way scientists can analyze and interpret data to identify potential environmental factors is by (1 point)

studying how genes are organized in DNA of one organism.

analyzing the distribution or variation in traits across a population.

determining how traits are expressed in an organism.

confirming that a trait is always expressed in an organism.

Answers

Answer:

I think its analyzing the distribution or variation in traits across a population.

Explanation:

Environmental factors include factors in the surroundings that can have impact on humans. This include climate, temperature, population density, pollutants etc.

A way that scientist can analyze and interpret data to identify the potential environmental factors is by analyzing the distribution or variation in traits across a population.

Across a population, environmental factors might play a role with regards to any of the factors including distribution by allowing for variations to occur in these traits.These variations can then be studied and analyzed. The other options are determined by genetic factors.

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If you throw a ball straight up into the air, when is the kinetic energy the greatest?

Question 4 options:

Right before you catch it after it falls back down.


When the ball reaches the highest point and stops briefly.


Half the distance on the path traveling back down.


Half the distance on the path traveling up in the air.

Answers

Half distence on the path traveling up in the air.

Explanation:

When the ball is on thr ground there and not moving there is no potential energy or kinetic energy, when the ball is tossed into the air it will reach maximum height which is determined by how much kinetic energy it has (air resistence is important however) when the ball reaches its velocitu is 0 and all of the energy in the system is potential energy, as the ball falls to the ground that potential energy is converted to kinetic energy

If a ball is thrown straight up into the air, the kinetic energy is greatest when the distance is half on the path travelling up in the air. Thus, the correct option is D.

What is Kinetic energy?

Kinetic energy is the energy associated with the body which is under motion. Kinetic energy is directly proportional to the distance, mass and velocity of the object.

When the ball is thrown on the ground and is not moving then there will be no potential energy or kinetic energy as the height and velocity is zero when the object is on ground. When the ball is tossed into the air, it will reach maximum height which is determined by the kinetic energy it has and the air resistance when the ball reaches zero velocity and the greatest kinetic energy is observed when the body attains half of the total distance on the path.

Therefore, the correct option is D.

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Asexual and sexual reproduction in animals is similar in that both
a. increase genetic variation in offspring.
b. produce offspring that have double the amount of genetic information of the parent(s).
c. rely on parental chromosomes to mix in new ways.
d. generate offspring that carry parental genes.

Answers

Answer:

d generate offspring that carry parental genes

which hormone released from the hypothalamus regulates gonad function?

Answers

Gonadotropin-releasing hormone(GnRH)

Eukaryotic chromosomes contain two general domains that relate to the degree of condensation. These two regions are ________. A.

Answers

Answer:

these 2 regions are called

heterochromatin and euchromatin O

hope this helps

please help need asap

Answers

Answer:

The correct answer is C (The change of color allowed them to hide better from predators)

Explanation:

Before, the deer mice were easy prey for predators since their color stood out and the predators could find them. Therefore, the change of color allowed them to hide better from predators. You may be tempted to answer a, but if you read carefully it says "The change of color camouflaged them, which helped them HUNT better." Clearly A is wrong since deer mice don't really hunt.

what happens if the body produces the wrong proteins

Answers

Answer:

Gain of toxic function, Look-ahead effect, Ribosome skipping:

Explanation

Hope it helps

your computer records the raw sequencing data shown below. how many different sequences are represented in this dataset?

Answers

Answer: 3


Hope this helps :)

How do organisms remain highly organized in spite of the tendency toward entropy

Answers

Answer:Energy stored by organisms in organic molecules

Explanation:

PLEASE HELP ME IM TIMED!

Answers

Answer:

Lipids

Explanation: I take 9th grade biology

The use of restriction enzymes and electrophoresis to generate a map of the DNA molecule is known as

Answers

The use of restriction enzymes and electrophoresis to generate a map of the DNA molecule is known as RESTRICTION MAPPING. This technique is used to map an unknown fragment of DNA.

Restriction enzymes are enzymes that cut a DNA fragment at specific nucleotides sites, thereby generally smaller fragments of DNA.

Restriction mapping is a strategy used to map unknown fragments of DNA by digesting them into smaller fragments and then identifying the specific sites of the DNA breakpoints.

Restriction mapping can then be used to create a diagram of fragments of DNA marked with specific sites where they are cut by specific restriction enzymes.

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Certain fungi have been used in recent years to help clean up and detoxify the environment following an oil spill. What type of restoration ecology does this process exemplify

Answers

Answer:

Bioremediation

Explanation:

Bioremediation means using living organisms to detoxify polluted ecosystems.

The length of the side of square A is hall
the length of the side of square Bo what is
Ratio of the perimeter of square is
to the perimeter of square A.
the

Answers

Answer:

1•4 is the correct answer

What observations did charles darwin make about finches in the galápagos islands?

Answers

Answer:

He noticed that each finch species had a different type of beak, depending on the food available on its island. The finches that ate large nuts had strong beaks for breaking the nuts open.

since the parasympathetic division causes the heart rate to ____________ and the sympathetic division causes the heart rate to ____________ , this is an example of antagonistic innervation.

Answers

Answer:

since the parasympathetic divison causes the heart rate to decrease and the sympathetic divison causes the heart rate to increase this is an example of antagonistic innervation

Explanation:

An example of an organism that demonstrates asymmetry is a??

Answers

Answer:

Some of the animals exhibiting asymmetry are flounders and hermit crabs. Adult flounders have both eyes on one side. Hermit crabs have a large claw on one side. In flowering plants, the thanksgiving cactus (Schlumbergera truncata) has irregular, asymmetrical flowers.

Explanation:

Answer:

hermit crabs  

Explanation:

The definition of asymmetry means that two parts of something are not exactly the same. A fiddler crab has one claw that is bigger than the other so that is an example that a fiddler crab's body has asymmetry.

You live in Florida, and you have decided to prepare your home for hurricane season. Which of the following actions would least help you achieve your goal?
A) purchasing a battery-powered cell phone charger
B) storing several gallons of water in closed, plastic containers
C) replacing your wooden front door with a door made of glass
D) filling your pantry with canned goods and other non-perishable food items

Answers

B is the closest one

Answer:

D) filling your pantry with canned goods and other non-perishable food items

what are thallophytic plants?​

Answers

Answer:

Thallophytes are a polyphyletic group of non-motile organisms traditionally described as "thalloid plants", "relatively simple plants" or "lower plants". They form an abandoned division of kingdom Plantae that include lichens and algae and occasionally bryophytes, bacteria and slime moulds.

Explanation:

gamsahamnida

Answer:

Thallophytic plants are plants of a group of plants or plant organisms (such as algae and fungi) that lack differentiated stems, leaves, and roots.

Explanation:

Hope this helped :>

when individuals are more successful at & reproducing than others?

Answers

Answer:

Natural selection, Evolutionary mechanism in which individuals that are better suited to their environment survive and reproduce most successfully.

the specialized organelles that carry out photosynthesis are called

Answers

Answer:

Chloroplasts

Explanation:

can hamsters eat dragon seeds?

Answers

Answer:

please mark as brains list

Explanation:

No hamsters can not eat dragon fruit because the seeds will choke them and also it has toxic things that hamsters can not eat, but only humans can, but here are the list of fruits they can eat.

Apple (seedless)

Banana

Blackberries

Blueberries

Cantaloupe.

Cherries

Cranberries

Write an equation for the line with slope -5 and y-intercept of 14? O A. y = -5x - 14 O B. y = -5x + 14 HE 0 C. y = -5x + 18 O D. y = -5x + 6 HUSS​

Answers

Answer:

The equation of a line is written in the form y=mx+b. ”m” is the slope and “b” is the y-intercept. Plugging in the given values, the equation of the line is y=-5x + 14.

:)

when nonsister chromatids exchange genes it is called:

Answers

Answer:Chromosomal crossover, or crossing over

Explanation:

Chromosomal crossover, or crossing over, is the exchange of genetic material during sexual reproduction between two homologous chromosomes' non-sister chromatids that results in recombinant chromosomes.

CAN SOMEONE PLEASESS HELP ME!! Thank uu!!!

Answers

The first one is D and the ones with lowering can help you with the second one either one should work

_____ acts on proteins to produce peptides which are later broken down into _____ in the small intestine

Answers

the enzyme pepsin acts on proteins to produce peptides which are later broken into amino acids in the small intestine

Could you please help me on this I could use some correct assistance! Your help would be great ❣️I believe you just have to put yes or no.

Answers

Page 1 - Answers

1a. Prokaryotic cells doesn't have a nucleus.

1b. Eukaryotic cells have a nucleus.

Page 2 - Answers

2a. Prokaryotic cells doesn't have any membrane-bound organelles since they're single cells.

2b. Eurkaryotic cells have a membrane-bound organelles. If they didn't why would they have a nucleus?

3a. Prokaryotic cells have a plasma membrane.

3b. Eukaryotic cells have a plasma membrane too.

4a. Prokaryotic have circular DNA.

4b. Eukaryotic cells also have DNA.

5a. Prokaryotic cells have cytoplasma.

5b. Eukaryotic cells also have cytoplasma.

6a. Prokaryotic cells have ribosomes.

6b. Eukaryotic cells also have ribosomes.

7a. Most prokaryotic cells have a cell wall. Mostly plant cells have cell walls.

7b. Eukaryotic cells don't have a cell wall. Like I said, plant cells have cell walls.

8a. Prokaryotic are simple cells, since they don't have lots of organelles.

8b. On the other hand, prokaryotic cells are more complex since they have lots of organelles.

9a. Prokaryotic cells are smaller than Eukaryotic cells. They measure in 0.1 to 5.0 micrometers.

9b. Eukaryotic cells are much bigger, measuring in 10-100 micrometers.

10a. Prokaryotic cells are unicellular.

10b. Eukaryotic cells are multicellular.

11a. Prokaryotic cells are in the Monera Kingdom, which consists of bacteria.

11b. Eukaryotic cells are in the animalia, plantae, fungi, and protista kingdom.

Hope this helps! Good luck :D

which of the following is a function of the cell membrace?

Answers

Explanation:

Tell me the option in comments section and i will answer you (⌒▽⌒)(⌒▽⌒)

Answer:

Its function is to protect the integrity of the interior of the cell by allowing certain substances into the cell while keeping other substances out.

Explanation:

Which of the following is NOT an accessory gland of the male reproductive system?

Answers

Answer:

a. Testosterone gland  

Explanation:post protected

Testosterone gland is not an accessory gland of the male reproductive system.

What is Testosterone gland?

Testosterone is a hormone that is primarily produced in the testicles in males and in small amounts in the ovaries and adrenal glands in females. It is a vital hormone that plays a critical role in the development of male reproductive tissues and secondary sexual characteristics, such as muscle mass, bone density, and body hair growth.

Testosterone is also essential for maintaining sex drive and overall physical health in both men and women. The production of testosterone is regulated by the hypothalamus and pituitary gland in the brain, which release signals to the testes to produce testosterone.

Certain medical conditions, lifestyle factors, and aging can affect testosterone production and levels, which can have significant impacts on health and wellbeing. Treatment options are available to address testosterone deficiencies and imbalances.

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According to scientific evidence, the age of the earth is about _____ years. 4.6 billion 3.5 billion 7.2 billion 2.3 billion

Answers

Answer:

about 4.6 billion years old

which statement is a feature of both prokaryotic and eukaryotic genes?

Answers

Answer:

DNA‑binding proteins influence the ability of RNA polymerase to initiate transcription of a gene

Explanation:

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