They are located inside the nucleus of animal and plant
cells and can ONLY be seen under the microscope when
the cells
This can happen during:

Answers

Answer 1

Answer:

they are the chromosome

Explanation:


Related Questions

In RNA, the nucleotide _______ is used in place of thymine in DNA. In eukaryotes, mRNA is transcribed in the _______ and then transported to the cytoplasm for translation. tRNA molecules physically link the mRNA message and the _______ it encodes for. The ribosome is made of proteins and _______.

Answers

Answer:

1) Uracil
2) Nucleus
3) Amino acid
4) RNA (rRNA)

Explanation:

There's also more information here
https://brainly.com/question/16067590

In addition to natural factors, human activity can also alter ecosystems. Conduct research on a human activity that
currently affects or can theoretically affect your chosen ecosystem. Use your food web model to explain how this
change can affect the competition for food resources.


Answers

The human activities in addition to natural factors that can alter the terrestrial ecosystem is deforestation.

The effects of deforestation on food web

Deforestation is a the clearing of trees in a large area of land which can be purposeful or by nature.

Human activities that leads to clearing of trees include the following:

agricultural expansion,

cattle breeding,

timber extraction,

mining,

oil extraction,

dam construction and infrastructure development.

One of the negative effects of deforestation on food web is the reduction in food availablity. This is so because of the loss of biodiversity that are source of food to man.

The human activities in addition to natural factors that can alter the terrestrial ecosystem is deforestation.

Learn more about deforestation here:

https://brainly.com/question/12394613

what is mean by universe

Answers

Answer:

The universe is everything. It includes all of space, and all the matter and energy that space contains. It even includes time itself and, of course, it includes you. Earth and the Moon are part of the universe, as are the other planets and their many dozens of moons.

Explanation:

hope it can help

The universe is made up of dust, plants , stars ,you, and me so universe means everything that is in it

match the following ​

Answers

Answer:

1 b

2 a

3 d

4 c

Hope U GET YOUR ANSWER

PLEASE MARK AS BRAINLIST

Hunting can be used to combat (1 point) climate change. O invasive species. O pollution: deforestation. ​

Answers

Answer:

Invasive Species

Explanation:

Option A is incorrect as it refers to the changing of temperature within the climate.

Option B is correct as hunting can significantly lower the population of invasive animals and plants.

Option C is incorrect as polution means the build-up of harmful substances to the environment.

Option D is incorrect as deforestation is the clearing of trees and forests.

The response to selection can be calculated as ______________________________. a. additive genetic variance times the selection differential b. additive genetic variance times phenotypic variance c. additive genetic variance divided by phenotypic variance d. heritability times the selection differential e. heritability times the selection gradient

Answers

I'm not sure but but i think the answer will be:

A. additive genetic variance times the selection differential.

Answer:

A. additive genetic variance times the selection differential

Explanation:

The response to selection can be calculated as additive genetic variance times the selection differential

- Sumin -

As energy does
not cycle through
an ecosystem but
rather moves in
one direction,
what happens to
the energy that is
"lost"?
A. The energy is
released as heat.
B. The energy is
destroyed once an
organism is consumed.
C. The energy stays
with the original
organism.

Answers

Answer:

A

Explanation:

......................

The energy that is lost is released as heat in the ecosystem. So, the correct option is A.

What do you mean by Ecosystem?

An ecosystem may be defined as the place or area where members of different species or communities live together and interact with one another for the purpose of food, shelter, and space.

The energy in the ecosystem moves in one direction which means from the bottom trophic level to the above. It never moves in the opposite direction until there will be damage to higher tropic level organisms. From there, it is released as heat.

Therefore, the correct option for this question is A.

To learn more about the Ecosystem, refer to the link:

https://brainly.com/question/26551655

#SPJ2

What lead up to the dust bowl and it’s dust storms?
A. A volcanic eruption blew ash into air
B. Earthquakes caused large rocks to crumbled
C. Excessive surface irrigation caused water erosion
D. Drought killed off plant life, leaving soil uncovered

Answers

Drought killed off plant life, leaving soil uncovered lead to the dust bowl and dust storm.

What is Dust bowl?

Dust bowl refer to occurence of severe dust storms that cause destruction on the ecology and agriculture of the American and Canadian territory in the fall 1930s. Dry wind and choken storm covery the plains of United State and Canada and this lead to severe drought. It was after rainfall, that dust bowl was totally destroyed.

Therefore, Drought killed off plant life, leaving soil uncovered lead to the dust bowl and dust storm.

Learn more about dust bowl below.

https://brainly.com/question/14903358


Which climate factor is the best option for city planners to consider when trying to
mitigate the urban heat island effect?


A) Latitude

B) Vegetation

C) Elevation

D) Proximity to Ocean

Answers

Answer:

its B but there is small possiblity for D to be the answer.

The answer is B for sure

Living things can weather rocks by both mechanical and chemical means. true or false

Answers

I think the answer is False

Explain the mechanism of enzyme action in cell

Answers

Answer:

An enzyme attracts substrates to its active site, catalyzes the chemical reaction by which products are formed, and then allows the products to dissociate (separate from the enzyme surface). The combination formed by an enzyme and its substrates is called the enzyme–substrate complex.

Hope this helped :)

why were the baboons able to start interfering with the villagers

Answers

Answer:

The predators of the baboons were removed from the area and now baboons are everywhere.

Have and amazing day!

Please rate and mark brainliest!

A scientific understanding of which natural process helped Darwin formulate the concept of natural selection?

A. Artificial selection
B. Continental drift
C. Group selection
D. Plant genetics

Answers

I think the answer will be:

A. artificial selection

Answer:

A. Artificial selection

Explanation:

Artificial selection A scientific understanding of which natural process helped Darwin formulate the concept of natural selection

[tex]\purple{\boxed{\blue{\boxed{\green{\star{\orange{\ \: \: Sumin-!! \: \: \: {\green{\star}}}}}}}}}[/tex]


How can scientists use the fossil record to find evidence of relationships between different species?

Answers

Answer:

Fossils from different areas are different from the ones you might find today, they have had the marrow mostly washed out of them if they are old, and they can use fossil records to find the date between fossils as well.

14. Which words from the passage show the author's bias toward monarch butterflies? A "Eventually, monarchs reach homes as far north as Canada." B "Most monarch butterflies never live more than two months." c "These beautiful creatures are amazing to watch..." D "They beat their wings slowly and glide so they do not tire too easily."​

Answers

Answer: C: "These beautiful creatures are amazing to watch."

Explanation: Bias is where an author adds their personal opinion on a topic such as this one on monarch butterflies.  Sometimes, authors use bias and it gets away from the facts and the credibility that the topic should bring.  In option C, the words "beautiful" and "amazing to watch" steers the reader away from the actual topic with their personal opinions.  The other options from the passage include facts about the monarch butterflies and resisting the urge to add comments about how beautiful or interesting they are.

Hope this helps! :)

Describe the flow of energy in this food chain. Be sure to use the names of the organisms and what role they serve in the food chain (producer, consumer, or decomposed). If ab organism is a consumer identify whether it is an herbivore or carnivore or omnivore.

Answers

The tree is the producer. Then, the tree leaves are eaten by the caterpillar, who is a herbivorous consumer. Then, the caterpillar is eaten by the bird, who is an omnivorous consumer.

There is no decomposer or carnivorous consumer shown in this flowchart.

What are the 3 types of immunity?

Answers

Innate adaptive and passive

Explanation:

innate, adaptive, and passive

10. Exchange of gases takes place

Answers

Answer:

Gas exchange takes place in the millions of alveoli in the lungs and the capillaries that envelop them. As shown below, inhaled oxygen moves from the alveoli to the blood in the capillaries, and carbon dioxide moves from the blood in the capillaries to the air in the alveoli.

Explanation:

How does a living thing exist and interact within the various levels of organization in a community’s ecosystem?

Answers

An ecosystem is a society made up of living and nonliving things interacting with each other. Abiotic things do not develope, need food, or reproduce.

What are the interactions between the levels of organization in the biosphere?

Levels of organization in ecology contain the population, society, ecosystem, and biosphere.

An ecosystem is all the living things in a region interacting with all of the abiotic parts of the surroundings.

Thus, An ecosystem is a community-driven up of living and nonliving things interacting with individual.

To learn more about ecosystem  click here:

https://brainly.com/question/13979184

#SPJ1

Question 2 of 10
Which best describes the ecosystems on Earth?
A. There are very few types of ecosystems on Earth.
B. Earth has mostly rain forest ecosystems.
C. Ecosystems do not interact with each other.
O D. Separate ecosystems can affect each other.

Answers

Answer:

D. Separate ecosystems can affect each other.

I think the Answer is C.

Explanation:

The answer is C because if you think about it a desert does not affect the rainforest, or vise versa.

Where do frogs live on a new one day or so long day and a week ago on

Answers

Answer:

This frog lives in a wide range of areas, including Tasmania, Victoria, New South Wales, Queensland, parts of South Australia and in Kununurra in Western Australia. It can live along the wet coast or even in the dry interior of Australia - it's a great survivor.

HELLLLLLPPPPPPPPPPPP

Answers

Answer:

because the sea level only rise when the glacier melts and when the glacier melts then the shape of the earth changes

Which of the following correctly describes a positive way in which hydrogen fuel cell technology can affect environmental quality or way of life?

It is easy to store safely and distribute globally.
It allows for the same efficiency as gasoline-run engines.
It can be used to power small and large electrical systems.
It can only be used without combining with other energy resources.

Answers

The statement that correctly describes a positive way in which hydrogen fuel cell technology can affect environmental quality or way of life is It is easy to store safely and distribute globally.

What is Hydrogen fuel cell technology?

Hydrogen fuel technology is the technology in which electricity or water or heat are generated in electrochemical cell when Hydrogen react with oxygen.

Therefore, The statement that correctly describes a positive way in which hydrogen fuel cell technology can affect environmental quality or way of life is

It is easy to store safely and distribute globally.

Learn more about hydrogen fuel technology below.

https://brainly.com/question/3818781

#SPJ1

Answer:

this is not the answer  It is easy to store safely and distribute globally.

Explanation: i got it wrong

What will happen if Switch 3 is closed and the other switches are left open?
A Only Buzzer 1 will work.
B None of the lights or buzzers will work.
C Only Buzzer 1 and Light 3 will work.
D
Only Light 1 and Light 2 will work.

Answers

Explanation:

only light 1 and light 2 will work

Integrated pest management (IPM) utilizes all of the following methods except


A. limiting the use of low-toxicity pesticides like boric acid

B. spraying plants with broad-spectrum pesticides

C. encouraging pest's natural predators to settle on crops

D. genetic modification of plants to produce natural pesticides

Answers

C.encouraging pests natural predators to settle on crops

why doesn't my mom love me​

Answers

Answer:

I think there are many reasons behind it the most probably is that you do. Not listen your mom

Mom does not hate his child at any time

She only loves

the seeds of the rice plant grow into seeding in a _____​

Answers

Answer:

Grain

Explanation:

The rice seed is often called grain.

How does primary and secondary succession affect ecosystems? Give examples

Answers

Answer:

Explanation:

Primary succession makes an ecosystem virtually start all over. For example a nuclear explosion wipes out anything and everything in its path. This makes the exosystem start all over and rebuild itself. The secondary succession will only partially make the escosystem restart. For example a forest fire  may wipe out some trees however there is still soil avalible for the ecosystem to grow back more easily

Hope this helps :)

What is artificial selection?

Answers

Answer:

D. when humans breed an animal for a certain trait

Explanation:

In order for something to be defined as artificial selection it requires human interference, D is the only answer where humans are mentioned; Therefore it's the correct answer and a example of artificial selection

Answer:

The answer to your question would be d

Explanation:

because artifical is humans picking what happens. and natural would be nature picking the traits

In your own words, describe the Gaia hypothesis.

Answers

The Gaia hypothesis, named after the ancient Greek goddess of the Earth, asserts that the Earth and its biological processes function as a single, massive organism. This organism has tightly controlled self-regulatory negative feedback loops that keep the planet's circumstances within life-friendly bounds.
Other Questions
[tex]\begin{equation}\text { Question: If } \int_{\frac{-1}{\sqrt{2}}}^{\frac{1}{\sqrt{2}}}\left(\left(\frac{x-1}{x+1}\right)^{2}+\left(\frac{x+1}{x-1}\right)^{2}-2\right)^{\frac{1}{2}} d x\end{equation}[/tex]Options:(a) ln16(b) 2ln16(c) 3ln16(d) 4ln16 Which characteristic of the sun primarily determines the orbits of planets in our solar system? Write an essay of at least 750 words in response to the prompt below.Analyze the following passage from Daisy Miller and write an essay explaining in at least 750 words how this passage illuminates the entire novella. Be sure to reference other passages from the novella as well as utilize various resources to support your thesis. Note that this passage gives reference to four of the key players in the novella.She gave me a message: she told me to tell you. She told me to tell you that she never was engaged to that handsome Italian. I am sure I am very glad; Mr. Giovanelli hasnt been near us since she was taken ill. I thought he was so much of a gentleman; but I dont call that very polite! A lady told me that he was afraid I was angry with him for taking Daisy round at night. Well, so I am; but I suppose he knows Im a lady. I would scorn to scold him. Any way, she says shes not engaged. I don't know why she wanted you to know; but she said to me three times "Mind you tell Mr. Winterbourne." And then she told me to ask if you remembered the time you went to that castle, in Switzerland. But I said I wouldnt give any such messages as that. Only, if she is not engaged, Im sure Im glad to know it.How is the novella Daisy Miller summed up in this one passage? What does the passage tell you about the characters, plot, and theme? Which of the following answers best captures the relationship between citizen and person?a. Citizen is a kind of personsomeone who belongs to a certain nation.b. Person is a kind of citizena human of a certain nation.c. Citizen is a synonym for person; they have nearly identical meanings.d. Person is an antonym for citizen; they have opposite meanings. 6-grade science best answer gets brainiest. List one positive time in van Goghs life and one negative time define science with help of diagrams Can you factor -8x=2x-3 Consider the balanced equation below.2H2S + 3O2 Right arrow. 2SO2 + 2H2OWhich option gives the correct mole ratios?H2S:SO2 = 2:2 and O2:H2O = 3:2H2S:SO2 = 2:3 and O2:H2O = 3:2H2S:SO2 = 4:4 and O2:H2O = 5:4H2S:SO2 = 4:6 and O2:H2O = 4:4 X+10 please helpI really need help with inequalitys I will give 100 points for this answer no bull i don't understand the calculation of learning rate , how it came 75% Which option was used to revise this sentence?I have to get a new printer because mine is broken.Because my printer is broken, I have to get a new one.A.reversed the order of subject and verbB.changed to a question, exclamation, or commandC.added introductory words or phrasesD.moved parts of the sentence around Pls help! I really need help! This is the question..A sample of iron has dimensions of 2 cm x 4 cm x 6 cm and a mass of 100g. What is the density of the sample? $500 is deposited in a bank account paying 6% simple interest, how much interest will the deposit earn in 4 years? . Define the term Flame? Builtrite bonds have the following: 5 1/2% coupon, 10 years until maturity, $1000 par and are currently selling at $1044. If you purchase this bond, what would be your AYTM? What action control to move the rudder from one point to the other? What are your ideas about how humans can reduce the amount of carbon dioxide and methane they add to the atmosphere? I need help on this question I dont get what its asking what so ever Which of the following descriptions best states how oceans and land absorb the sun's energy differently?OA. Land retains absorbed heat longer than oceans do.O B. Land absorbs the sun's energy slowly, while oceans absorb it more quickly.OC. Land only absorbs radiation that is not harmful to humans.OD. Land reflects more of the sun's energy, while oceans absorb it slowly and retain it longer.