Biology Middle School

Hello!
I hope your having a good day, if you can.
Please answer the questions below. ^^
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Which feature contains genetic material and is present in a eukaryotic cell but not in a prokaryotic cell?
#1) A
#2) B
#3) C
#4) D
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Which two features are present in a plant cell but not in an animal cell?
#1) A and B
#2) B and C
#3) C and D
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Answers

Answer 1

Answer:6

Explanation:because of the girl on the right she is sitting down

Answer 2

A is your answer …….

Related Questions

A motor-oil recycling company wants to build a new processing plant on a hill overlooking a lake. The nearby town draws its water from the lake. Which of the following is an environmental concern that the citizens of the town might have regarding the processing plant?

Answers

Answer:

the oil might leak into the soil, causing the lake to become contaminated

The water might become contaminated, therefore the water that the town draws from the lake probably would be toxic, this also might ruin any wildlife in the lake

Which of the following statement is true about fossils? Fossils are only made from living organisms. Both living and nonliving things can be fossilized. Human bones buried in cemeteries are fossils. Large animals cannot be fossilized.

Answers

Both non living and living things

A scientist studied a species of snails that had variations in its shell colors (see diagram) The snails live on light gray rocks next to the ocean overtime the rocks where the snails lived are covered in dark colored seaweed which graph shows the expected range of colors in the snail population after the dark colored seaweed covered the rocks
Will be marked BRAINLIEST

Answers

B the answer is B I’m pretty sure if not I apologize

I think it is b
(Hope this helps)

As a person exercises, the carbon dioxide level in the blood increases. Which of the following systems are signaled by the nervous system to respond to this increase in carbon dioxide?

digestive and immune systems

immune and respiratory systems

circulatory and excretory systems

respiratory and circulatory systems

Answers

Circulatory and excretory system

Answer:

It is the immune and respiratory system

Explanation:

Since the two systems control the lungs, veins, and the upper part of the human body.

Plz help i will report if it is wrong

A population of bacteria is treated with an antibiotic. Because of variation in the population of bacteria, what is a possible outcome of the treatment?
A) The population will increase rapidly.
B) All of the bacteria will be resistant to the antibiotic.
C) The population will be better able to obtain a food source.
D) Some of the bacteria may be resistant to the antibiotic and survive.

Answers

Answer:

Your answer for this is D

Answer: A: The population will increase rapidly.

Explanation: Only an antibiotic can cure for bacteria. Key words: antiBIOTIC.

When humans intentionally breed animals or plants to get desired traits it is called

A.) artificial selection
B.) farming
C.) natural selection

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Answers

The answer is A.) artificial selection

Natural selection! they breed them naturally when they come out the womb!

Why does sexual reproduction result in more genetic diversity than asexual reproduction?
A.Traits from two parents are combined.

B.More organisms reproduce this way.

C.Offspring grow in different environments.

D. Offspring come from identical parents.

Answers

Answer:

A. Traits from two parents are combined

Explanation:

Each time you have a sexual reproduction the offspring get a mixture of both the parents genes, making the offspring's genes unique. However since the asexual reproduction would produce an offspring with an identical genes to one parent, the genes are the same.

In other word the asexual reproduction does not have any diversity, and the sexual reproduction does because it is a mixture of two parents genes.

Answer: A

By diversifying offspring you enhance the ability to pass on desirable traits.

answer this Bs please

Answers

Environmental factors can influence the growth of the tomato plant

Please mark brainliest

It’s that they can influence the growth of the tomato plant

Plz help!!
Will be marked BRAINLIEST if right

Answers

- Increased due to being able to eat larger seeds

- False

- True

Hope this helps!

-increased due to being able to eat larger seeds
-false
-true

What is the cell?
Which is the difference between animal and plant cells?

Answers

Answer:

Cell is the structural and functional unit of life

Answer:

A cell is the basic building block of all living things.

There are a few key differences.

• A plant cell has chloroplasts.

• A plant cell has a cell wall as well as a cell membrane while an animal cell only has a cell wall.

• A plant cell has a larger vacuole compared to an animal cell.

please answer this i'll give you brainliest

Answers

Answer:

sorry if my answer is incoplete.

the answer is this your welcome

why are there gaps between the ribcage?

Answers

Answer:

Explanation:

The “gaps” are for cartilage, which works with the ribs and muscles to provide support, movement, and protection to the internal organs. In addition to breathing, it may also be awful diffucult to bend down to pick up your dropped pencil if all of that were bone in your chest.

Yup the guy on top is right

Count the number of breaths you take in a minute and compare it with the number of times a fish opens and closes its mouth. Which of the two is faster? What could be the reason?

Answers

Answer:

breath we take in minutes

If we count the number of times the fish opens and closes its mouth in a minute it is less than the number of times of the human breathes in and out in a minute. Since amount of oxygen present in the water is less compared with the air the acuatic animals breath faster than terrestrial animals.

How might long-term exposure to extreme cold affect the body?

Answers

Answer:

This:

Explanation:

Long term exposure to extreme cold could induce hypothermia, overworking of the heart and other major organs. Best example could be those who die in extreme cold locations. Their bodies overwork to keep blood flowing and the heart pumping but hypothermia prevents them from fully recovering and could lead to death

Prolonged exposure to extreme cold can lead to hypothermia.
Symptoms of hypothermia include shivering, slurred speech, slow breathing, lack of coordination and confusion.

What does this mean?
Pick one of the statistics shared that does not fit your current paradigm and share how you think you would feel if it was part of your own reality?

Answers

it means looking at the model given you have to pick one of the statistics that doesn’t match with your model (if a number is wrong in the statistics that isn’t in the model or something similar, pick one that is wrong.) and tell your mentor how you would feel if this statistic is true or real. Sorry if this doesn’t make much sense but I don’t have a lot of context.

Answer:

it means looking at the model given you have to pick one of the statistics that doesn’t match with your model [if a number is wrong in the statistics that isn’t in the model or something similar, pick one that is wrong.] and tell your mentor how you would feel if this statistic is true or real

Explanation:

Today, many Canadians are concerned about greenhouse gases released into the atmosphere by transportation (cars, trucks, ships, airplanes). Suggest some of the changes that could be made to reduce these emissions. In your answer, consider attitudes, how we obtain data on emissions, publicity, and vehicle design.

Answers

Heathy living answer Heath

Get a filter in order to filter the pollution in order to just be pure air

This is typical animal cell.here we hv to label it. I hv done it so far but im not sure with my answers so if u can check whether it is correct or wrong & tell the correct answer it would be a great help for me. I need answers ASAP! Thnks.

Answers

Answer:

This looks right to me..........

Answer:

E is not right because you already labelled the Golgi apparatus to be H.

Based on what I'm seeing E is pointing to the dots on the rough endoplasmic reticulum

But I would say E is the ribosomes as the other letter is the rough endoplasmic reticulum

Correct me if I'm wrong.

Plz help will be marked BRAINLIEST

Answers

Answer:

Cranial capacity increased the most from 2 million years ago to the present.

Explanation:

The rate of change is greatest between 2 million years ago and the present.

Answer:

La capacidad craneal aumentó más desde hace 2 millones de años hasta la actualidad.

explicación:

La tasa de cambio es mayor entre hace 2 millones de años y el presente.

A commercial rancher that raises and sells cattle wants to expand her business by increasing the size of her herd from 1,000 cows to 1,500 cows. At present, she has enough land on her ranch to support 1,000 cows. If she moves forward with her plan to add more cows, what could be the result?

Answers

Answer: the answer is B

Explanation i answered it

Answer:

B) The land will be stripped of all of the vegetation, increasing erosion of the soil.

Explanation:

I would go with B b/c the other options are either too extreme or not accurate. More cows means they eat more grass or vegetation. Vegetation is crucial for holding down soil and if soil isn't held down, then erosion follows.

There has to be 10 connections..

Answers

Answer:

read it carefully then anweser

Explanation:

There is :) !!!!!!!!!

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Which BEST describes a scenario that requires conflict resolution?a. developing new and more effective methods for filling prescriptions and working with patientsb. creating the agenda for the next monthly team meetingc. informing another pharmacy technician about a patient's allergyd. helping two pharmacists who are are arguing over which medications to give a patient Factorise a - b ....... AbelRead this excerpt from The Raven.here I opened wide the door-Darkness, there and nothing more.Which best describes the imagery the poet is creatingin this excerpt?Deep into that darkness peering, long I stood therewondering, fearing,Doubting, dreaming dreams no mortals ever dared todream before;But the silence was unbroken, and the stillness gave notoken,And the only word there spoken was the whisperedword, "Lenore?"This I whispered, and an echo murmured back theword, "Lenore!"-Merely this and nothing moreO The speaker goes to his bedroom door, opens thedoor, and finds his lover Lenore standing in the darkon the other sideThe speaker opens his bedroom door into darknessand there is nothing there so he closes the doorquickly and runs back to bed.O The speaker opens his bedroom door, stands therea while, whispers into the darkness, "Lenore," andhears this word echo softly but nothing more.The speaker opens his door as fast as he can to runinto his room, away from the scary darkness in thehallway that has no lightingMark this and retumSave and ExitNextSubmitActi Find the value of x and the value of y.Please help :( the length of a pond is 1700 CM breadth is 14m and height is 1000 CM if a point is half filled calculate the volume of a water in the pond A scale model of a sculpture has a scale of 2:53The height of the model is 20cm.Find the height of the actual sculpture.Give your answer in m. Kayleigh has $4500 in a savings account at the bank that earns 0.8% interest per year. How muchinterest will she earn in 3 years? Which integer represents a gain of 4 yards in a football game? PLZ HELP!!!! NO LINKS What was the purpose of Hardy and Weinbergs work?A) To learn where genetic information is storedB) To count the total number of alleles in the worldC) To learn how to control the mating of organismsD) To determine how allele frequency changes PLEASE help! I really appreciate it thanks! If the surface becomes smaller the pressure becomes PLEASE HELP WILL GIVE BRAINLIEST what did the bill & Melinda gates foundation do to help with climate change Triangle HIJ is similar to triangle KLM. Find the measure of side MK. Round your answer to the nearest tenth. GIVING OUT BRAINLIEST HELP PLEASE In a newsvendor model where the demand has normal distribution, if Co < Cu, i.e., the overage cost is lower than the underage cost, then the optimal ordering quantity (i.e., the Newsvendor ordering quantity) will be:_______. which idea is shared by both the declaration of independence and the declaration of the rights of man Solve this im stuck please solve! Gillette invented the safety razor. When they decided to sell the safety razor at a low price then charge higher prices for replacement blades, they created a new business model called:_______.