What is each organelle's job in a cell?
• Nucleus:
• Mitochondria:
• Endoplasmic reticulum:
• Ribosomes:

Answers

Answer 1

✧ [tex] \underline{ \underline{ \large{ \tt{A \: N \: S \: W \: E \: R}}}} : [/tex]

Nucleus : It is responsible for controlling all the cellular activities.It carries all the genetic information for growth , development , metabolism , reproduction and behaviours.It regulates protein synthesis.It includes genetic changes and brings variation which is essential for organic evolution.

Mitochondria [ power house of cell ]They help in synthesis of fatty acid and amino acid.They also regulate calcium ion concentration inside the cell.They are the site of thermogenesis [ heat generation ]

Endoplasmic reticulum It acts as a cytoskeleton and gives mechanical support.It helps in lipid synthesis.It helps in glycogenolysis. It forms nuclear envelope during cell division.

RibosomesThey help in synthesis of protein and hence they are called protein factories.They also store protein for a temporary time.

Hope I helped ! ♡

Have a wonderful day / night ! ツ

[tex] \underline{ \underline{ \mathfrak{Carry \: On \: Learning}}} [/tex] !! ✎

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Answer 2
nucleus! that’s what is each organelles job in a cell is

Related Questions

How do you guys block out noise/anything? I put headphones in and listen to music to block the noise.

Answers

honestly, i just shut my door and play lofi music when working on school :)

Answer:

Explanation:

I either put headphones in or turn load music on my tv

What are some sports or activities you can do to improve your overall health? Explain how physical activity can improve your physical and emotional health.

Answers

Answer:

Some sports or activities that can improve your overall health are running, going for a walk, jogging, playing soccer, lifting weights, riding a bike. These physical activities can improve your physical health by keeping you physically active, having to eat properly, building muscle and skill, and building endurance. It can improve your emotional health by keeping you connected with peers on a sports team or in the community, releasing endorphins which lower stress, and improve self esteem.

Explanation:

hope this helps!

There are many overall sports you can do that would include lots of running to keep your heart rate up and be continuously active

Identify important facts about the excretory system

Answers

Answer:

The Excretory system is responsible for the elimination of wastes produced by homeostasis. There are several parts of the body that are involved in this process, such as sweat glands, the liver, the lungs and the kidney system. Every human has two kidneys.

Explanation:

The excretory system is in charge of excreting the waist from within the body. Without it you wouldn’t be able to get ride of your body’s waist resulting in death.

Scenario: During lunch your friend asked you to come over after school, so you get on their bus to go home.

Questions to answer:

1. Was consent given (yes, no, unsure)?

2. What evidence do you have to prove your way of thinking?

3. How can you change the scenario to show that consent was given?

Answers

i believe it could be yes or no because it doesn’t specify if you did or not but if i were to guess i would say yes because you willingly got on the bus to change the sentence i would say During lunch your friend asked you to comeover after school you say “yeah sure” and get on the bus to go home

Answer:

Explanation:

1. yes

2. They willingly got onto the bus to go to the friend's house

3. They could've included the conversation where the one person agreed

In baseball, a player needs to run from first base to second base
1 - if batter hits the ball in the air and it is caught
2 - if batter swings and misses
3 - if batter hits the ball on the ground

Answers

Answer:

3- if batter hits the ball on the ground
3 - if batter hits the ball on the ground

In step form, explain how.......

Food is processed in the digestive system



Air is processed in the respiratory system



Blood flows through your heart



After that please answer the following questions:

How many bones are in the human body?




In 10 sentences explain what the cerebellum, medulla, cerebrum, hypothalamus. and spinal cord does for our Central Nervous system.

Answers

a-lot of bones are in the human body

Answer:

1) As food passes through the GI tract, it mixes with digestive juices, causing large molecules of food to break down into smaller molecules. The body then absorbs these smaller molecules through the walls of the small intestine into the bloodstream, which delivers them to the rest of the body.

2) Process on how air passes through the respiratory system

Breathing in

They contract to pull your rib cage both upward and outward when you inhale. As your lungs expand, air is sucked in through your nose or mouth. The air travels down your windpipe and into your lungs. After passing through your bronchial tubes, the air travels to the alveoli, or air sacs.

3) How does blood flow through the heart? Blood flows through your heart and lungs in four steps: The right atrium receives oxygen-poor blood from the body and pumps it to the right ventricle through the tricuspid valve. The right ventricle pumps the oxygen-poor blood to the lungs through the pulmonary valve.

4) The human skeleton is the internal framework of the human body. It is composed of around 270 bones at birth – this total decreases to around 206 bones by adulthood after some bones get fused together. The bone mass in the skeleton reaches maximum density around age 21.

5) Cerebrum is associated with higher brain function such as thought and action.

Cerebellum is associated with regulation and coordination of movement, posture, and balance.

Medulla Oblongata controls involuntary actions like breathing, heart function, blood vessel function, digestion, sneezing, and swallowing.

How can you become self-reliable

Answers

Stop depending on your parents for anything and start buying your own things

Answer:

Somebody who is self reliable can relies on themselves, without reliaing  on others

Explanation:

So there is this man that has been following me for like 15 minutes and I uh dont know what to do... And uh yea, help...

Answers

First you want to. Eh nvm just run
Make sure next time you walk alone you have pepper spray and a pocket knife on you. If a guy comes up to you do whatever you can to get him away, don’t be afraid to poke someones eyes out lol….if there’s a police station nearby walk there and the follower will stop following you

Answer as best you can! no need for an explanation just give me a letter. There is more than 1 question. So give me the letters in the order of the pictures pls.

Answers

Here you go bestie
B
F
T
1. endorphins: true
2. B
3. exercise: False

What is sexual intercourse!? I have never heard of it and I want to know what it is

Answers

sexual contact between individuals involving penetration, especially the insertion of a man's erect penis into a woman's vagina, typically culminating in orgasm and the ejaculation of semen.

Where a male and female make love and stick the penis in the vagina
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