Biology High School

can some one help plsssssssssss

Can Some One Help Plsssssssssss

Answers

Answer 1

Answer:

right ventricle, left ventricle, left atrium

Explanation:

have a nice day!!

Related Questions

Which three terms relate to sexual reproduction but not to asexual reproduction?
A. Sperm
B. Mitosis
C. Gametes
D. Meiosis

Answers

Answer:

I believe its A, C, and D

Explanation:

All the following are abiotic factors except
A.Fungi
B. Bacteria
C. Plants
D.tomato

Answers

Answer:      tomato is not a adiotic

Explanation:

PLEASE HELP!!
Which sector creates the most fossil fuel emissions?

agriculture
transportation
electricity generation
industry

Answers

Answer:

transportation

Explanation:

Transportation (28.2 percent of 2018 greenhouse gas emissions) – The transportation sector generates the largest share of greenhouse gas emissions.

hope this help

Please answer these questions but if u don’t know the answer then don’t say anything pleaseeee help!!!thank u.

Answers

In order:

electrons

electrons

protons

4

3

3

The amount electrons and protons balance out their charges, leading the charge to be 0

This answer depends on what you learned in class:

They discovered the presence of neutrons after experimenting.

or

They realized that these neutrons had to exist to make a stable nuclei and balance out the mass.

(both answers are correct, so you can combine them if you want)

Does anyone have the file for a biology lab. The lab is...

Lab: Blood Typing
Assignment: Lab Report

The name of the class is Biology B-IC

Answers

Answer:

are those the answer choice?

Explanation:

You are a genetic counselor. A couple comes to you for advice. The female is eight weeks pregnant with their first child. Both are Ashkenazi Jews, a segment of the population in which Gaucher disease is relatively common. Gaucher disease is a condition that can range from mild and treatable symptoms to severe, debilitating problems. The disease is an autosomal recessive pattern. Which of the following statements is true?

The child will likely have Gaucher disease if she has inherited recessive alleles from each parent.
The child will likely have Gaucher disease if she has inherited one dominant allele from her father.
The child will only have Gaucher disease if she has inherited both dominant alleles from her parents.
The child will only have Gaucher disease if she has received one recessive allele from her mother.

Answers

A) The child will likely have Gaucher Disease if she inherited RECESSIVE alleles from each parent.

D is ruled out because if the child only received one recessive allele but her other allele is dominant, then the most she could be is a carrier. Dominant over recessive.

C is wrong because the question states that the disease is a recessive pattern, while C is stating that the child would only have it if it inherited dominant alleles.

B is wrong. Like D, it’s dominant over recessive and the most the child could be is a carrier.

Therefore, I believe the answer is A, the first one.

Someone answer these 2 pls
How does homologous recombination (crossing over) increase genetic variation?

Answers

Answer:the third one

Explanation:i have done this

What are the answers?​ plzz help

Answers

The picture it’s not clearly

suggest the name of an enzyme used by maggots to digest bacteria

Answers

Answer:

the name of the enzymes that maggots use is "proteolytic enzymes"

Explanation:

Iuteus. In addition to the antibacterial substances, maggots also posses diverse proteolytic enzymes, which are capable of digesting Bacteria

Can someone please help me with #22 I would appreciate it.
Thanks

Answers

Answer:

Glycolysis occurs in the Cytoplasm

Electron Transport Chain occurs in the Mitchondria

Krebs Cycle also occurs in the mitchondria

Explanation:

Glycolysis is the first step in the breakdown of glucose to extract energy for cellular metabolism. Nearly all living organisms carry out glycolysis as part of their metabolism. The process does not use oxygen and is therefore anaerobic. Glycolysis takes place in the cytoplasm of both prokaryotic and eukaryotic cells.

The electron transport chain is the last stage of the respiration pathway. It is the stage that produces the most ATP molecules. The electron transport chain is a collection of carrier proteins found on the inner membrane of mitochondria. NADH  hydrogen ions and electrons into the transport chain.

The Krebs cycle happens only within the mitochondrial matrix. Pyruvate is formed in the cytosol of the cell, then imported into the mitochondria.

(Credits to websites)

three body cells in the human body which is attacked by the plasmodium parasite​

Answers

Answer:

Skin, Liver and Blood are infected.

What is the sugar found in DNA that makes up the sugar-phosphate backbone of the double helix?

Answers

Answer:

deoxyribose

Explanation:

A phosphate backbone is the portion of the DNA double helix that provides structural support to the molecule. DNA consists of two strands that wind around each other like a twisted ladder. Each strand has a backbone made of alternating sugar (deoxyribose) and phosphate groups.

I hope that this helped you ;)

Which will cool down faster overnight, the water in the pool or the air above the pool? How do you know

Please help

Answers

The water above the pool because it’s closer to the surface so there is more air flow to it

Carbon can be stored in the ocean as _.
A. "locking" carbon
B. carbonic acid
C. calcium carbonate

Answers

Answer:

Carbon can be stored in the ocean as carbon acid

PLEASE ANSWER I NEED HELP I DONT WANNA TAKE BIO AGAIN

how does the operator region of dna work to regulate gene expression?.

Answers

Answer:The promoter is found in the DNA of the operon, upstream of (before) the genes. ... Some regulatory proteins are repressors that bind to pieces of DNA called operators. When bound to its operator, a repressor reduces transcription (e.g., by blocking RNA polymerase from moving forward on the DNA).

Explanation:

Heyyyyyy I NEED HELP ASAP IVE BEEN DOING WORK ALOT ALL WEEK IM SO TIRED CAN SOMEONE JUST FINISH THSES THREE PAGES!!!!! ill give yall my 163 points :)

Answers

Answer:

Hmmm.....firstly it depends which grade ur in....well in general I am ready


Tuesday 3/2/2021 Bellringer There are levels of
cellular organization within multicellular
organisms. Which of the following statements is
true?
A. Tissues are made up of organs,
B. Organs are made up of organisms.
C. Cells are made up of organ systems,
O
D. Organ systems are made up of organs
Turn in

Answers

D is because the rest does not add up

A break in the earths crust where slabs of crust slip past each other is called

A. Plate tectonic
B. lithosphere
C. Continental drift
D. Volcano

Answers

Answer:

They should have fault for an answer choice because that the correct anwser

but the close thing to is a  plate tectonic you should ask your teacher about this question

Explanation:

continental drift... i think

PLEASE HELP!!
Which sector creates the most fossil fuel emissions?

agriculture
transportation
electricity generation
industry

Answers

Answer:

Transportation

Explanation:

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

Carbon Cycle Changes Lab
Lesson 12 Earth Science B Unit 4 Earth's Processes Climate Change
Needs to be original.

Answers

I can't see the picture soo I don't understand what your question 8s

When crossing over take places chromsomes
A.
Decrease in number
B. Produce new genes
C. mutate in the first division D. exchange segment of DNA

Answers

Answer: D

Explanation:

Crossing over refers to homologous chrosmomes exchanging DNA which creates variation of chromsoomes that are inheried by offspring.

A type of cell division that results in diploid cells:
meiosis or mitosis
A type of cell division that results in haploid cells.
meiosis or mitosis

Answers

Answer:

the first one is mitosis

and the second one is meiosis

Answer:

Diploid cells: Mitosis

Haploid Cells: Meiosis

6.) the process by which large molecules are expelled from a cell

Answers

Answer:

b

Explanation:

HELP ASAP! I WILL GIVE 50 POINTS AND BRAINLIEST
Phenotypic similarity does not always reflect evolutionary relationships due to:

Check all that apply
Are the answers B and C?

A) variation in rates of evolutionary change among species
B) homoplasy
C) convergent evolution
D) outgrouping

Answers

The right answer is B

The image on the left shows a normal red blood cell, and the image on the right shows a cell that has been put into a new solution. The circles represent the salt in the solutions.



Which statement describes the motion of the water molecules in this situation?



The water molecules move by active transport into the cell from low water concentration to high water concentration.
The water molecules move by osmosis into the cell from low water concentration to high water concentration.
The water molecules move by osmosis into the cell from high water concentration to low water concentration.
The water molecules move by active transport into the cell from high water concentration to low water concentration.

Answers

the third answer is correct

The water molecules move by osmosis into the cell from high water concentration to low water concentration.

is it close to the end of the world

Answers

Answer:

i think so because of co

vid-19

Answer:

Yes it is. I know this because it talks about the last day's in the bible.

"But know this, that in the last days critical times hard to deal with will be here.  For men will be lovers of themselves, lovers of money, boastful, haughty, blasphemers, disobedient to parents, unthankful, disloyal,  having no natural affection, not open to any agreement, slanderers, without self-control, fierce, without love of goodness,  betrayers, headstrong, puffed up with pride, lovers of pleasures rather than lovers of God,  having an appearance of godliness but proving false to its power; and from these turn away."

-2 Timothy 3:1-5

Explanation:

Which two phrases most likely explain how the rock shown here formed?

Answers

Answer: a and b

Explanation: i think this is the answer i hop this is helful

We added 30 N of force to the right side of the box. What is the net force acting on the box

Answers

If it is just 30 on the left and 30 on the right the net force is 0. However, if you mean adding another 30 on top of what is in the image then the bet force is 30

The bacterial DNA can be found in the

Answers

The bacterial DNA can be found in the cytoplasm.

Hope this helps

NY Hebor video. Summary opinion

Answers

Answer:

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Explanation:

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