Biology High School

Can you help me? Please

Can You Help Me? Please

Answers

Answer 1

1. pH (fun fact, it means potention of hydrogen )

2. H+

3. hydronium ion

4. 7

5. 7

6. OH-

7. acidic

8. alkaline

Related Questions

Which of the following normally leads to the production of functional messenger RNA in eukaryotic cells?

Answers

Answer: The removal of portions of RNA known as intervening sequences (introns)

Explanation:

The removal of portions of RNA is known as intervening sequences (introns).

What is the process of splicing?

In order to enable the translation of mRNA into a protein, RNA splicing puts together the protein-coding regions (exons) and cuts out the intervening, non-coding segments of genes (introns) from pre-mRNA.

Intron sequences are cut out and exon sequences are joined during the splicing process.

As RNA matures, introns are cut out via RNA splicing, which means that they are not expressed in the resulting messenger RNA (mRNA) product.

In contrast, exons continue to be chemically bound to one another to produce mature mRNA. Exons are expressed sequences, whereas introns can be thought of as intervening sequences.

Therefore, the removal of portions of RNA is known as intervening sequences (introns).

Learn more about splicing, here;

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Can u help me plz it’s just a answer choice plz I beg u

Answers

Answer:

I believe that your answer is A) Speciation.

Answer:

Speciation

Explanation:

Over time, genetic variations can happen when organisms adapt to new environments, weather, etc. Like that thing with bears and how they all started out the same, but as they separated, the once that lived in the cold with snow got thicker fur (polar bears) and the ones that had access to a lot of fish became really big.

I have to drag the parts to the right place​

Answers

Powerhouse is number 1

Gatekeeper is number 2

Greenhouse is number 3

Control room is number 4

Answer:

Please make me brainliest

Explanation:

1. Control room- The nucleus controls and helps make the whole cell function

2. Gatekeeper- Plasma Membrane controls what goes in and out of the cell

3. Storage and distribution center- The Golgi Apparatus makes and distributes proteins all throughout the cell

4. Powerhouse- The mitochondria makes energy needed for the cell to preform functions

What
process cannot occur in the dark
treatment of photosynthesis?

I WILL GIVE YOU BRAINLYEST!!

Answers

Answer:

the complete process

Explanation:

i hope this helped!

Why we have to study the karyotype?

PLS SOMEONE HELP ME

Answers

It can reveal changes in chromosome number associated with aneuploid condition such as trisomy 21.
It also allows your doctor to Termine whether there are any abnormalities or structural problems within the chromosomes


Hope this helps

Suppose a ship sinks in the middle of the ocean and it has a cargo of 28,000 rubber ducks. Instead of the ducks staying where the boat sunk at, the rubber ducks began to find their way to different coastlines as shown in the picture below. What do you think is causing the ducks to move in this pattern?

Answers

Answer:

Currents moving the ducks with them.

Answer:

Kind of Know

Explanation:

Tectonic plates shift all of the time, thats why we have oceans where we have oceans. So, the rubber ducks moed along the ocean patterns based off of the tetonic plates. I am pretty sure, hope this helps :).

Enviromental quality refers to the quality of the total enviroment, including both the natural and the __ enviroment ?

Answers

Answer:

Environmental quality refers to the quality of the total environment, including both the natural and the built environment.

Natural Environment- Plants, animals, natural resources, etc.

Built Environment- Man-made structures and facilities.

Let me know if this helps!

concentration.
a. The video clip explains that you can also look at water as moving to a
concentration of solute molecules.
b. Why can it also be viewed this way?

Answers

Answer:

A. The video clip explains that you can also look at water as moving to a HIGHER concentration of salute molecules.

B. Why can it also be viewed this way?

Because there is more salute and less water.

Viruses replicate the host cell
True, viruses replicate the host cell
False, viruses replicate the virus, inside the host cell

Answers

Answer: False viruses replicate the virus inside the cell so that it will overfill and burst and let the viruses infect other cells.

I deserve brainliest after that.

The answer is true, viruses replicate the host cell

You are offered a two jobs. One has pretty good pay, but it has poor hours and boring work. The second has interesting work and excellent hours, but doesn’t pay well.

A. approach-approach conflict
B. avoidance-avoidance conflict
C. approach-avoidance conflict
D. double approach-avoidance conflict

Answers

Answer:

c

Explanation:

Explanation: 2 your just going to get fierd for not working hard intn he school

What is an enzyme?.....

Answers

a substance produced by a living organism which acts as a catalyst to bring about a specific biochemical reaction.

Vegetables help us have:
A restful night's sleep
Healthy skin and eyes
Indigestion
Properly working sweat glands

Answers

Answer:

healthy skin and eyes.

Explanation:

Answer:

Yes vegetables do help u with that is that the only question feel free to ask me for more questions.

What type of molecule is used to cut genes from a DNA of an organism

Answers

Answer:

It is restriction enzymes

Explanation:

Analogy of Cell wall

Answers

Answer:

In school, I was taught that it is like a bouncer who controls who enters and exits the club because the cell membrane controls what is able to permeate into the cell. It’s good, but I like to think of it as a door.

HELP PLZ
explain whether the following statement is true or false: “All arteries carry blood with oxygen and all veins carry blood with carbon dioxide.”

Answers

Answer:

Its true because blood flow thru our veins

Explanation:

Explain how sleep, diet and weight affects a dog’s weight.

Answers

Answer:

Because when a dog is sleeping it helps the brain function right. diet effects a dog to lose weight.

Explanation:

your welcome :)

Good sleep is needed for a healthy body. Without a good nights rest, this will affect the diet and make the dog eat more or less therefore fluctuating the dogs weight.

Pls, Hurry up? True or False + Explain. "Sea anemones are sessile organisms and stay permanently attached to their substrate."

Answers

Answer:

True

Explanation:

Sea anemones are one of the numerous predating animals found in the marine environment. They have cylindrical bodies whose bases are usually found attached to substrates and are therefore described as being sessile. However, a few species of sea anemones are known to be free swimmers.

Generally, sessile organisms are those that live their life attached to a substrate and, therefore, are not able to freely move about.

Answer:

True

Explanation:

This is because sea anemone polyp is permanently attached to the beneath of the base where it stay by it base called pedal foot. It sometimes glide around in order to prevent itself from predation and it uses it's tentacle to catch moving food particles around it and consume it. It belong to the group cnidaria.

*
What is the male part of the flower called

Answers

Answer:

anther

Explanation:

Stamen: The pollen producing part of a flower, usually with a slender filament supporting the anther. Anther: The part of the stamen where pollen is produced. Pistil: The ovule producing part of a flower. The ovary often supports a long style, topped by a stigma.

Plz help fast! If an earthquake that started on land moves to the ocean what would happen to its speed?

Answers

Answer:

The Pacific Plate moves northwestward past the North American Plate along the San Andreas.

Explanation:

What shares ¼ of its genes with humans?

Answers

Neanderthals have contributed approximately 1-4% of the genomes of non-African modern humans, although a modern human who lived about 40,000 years ago has been found to have between 6-9% Neanderthal DNA

If blood is in short supply which blood type would be the most beneficial to have on hand if someone needed a blood transfusion

Answers

O negitive and positive

When a sperm cell and egg cell join together what is it called?
1. sperm
2. Gamete
3. baby
4. Zygote

Answers

Answer:

4. Zygote is the answer

Answer:

Zygote

Explanation:

During fertialization a sperm cell and an egg cell come together to form a zygote.

Could someone help me out on this problem

Answers

i would go with the first option

Name the two things the fetus does in preparation for birth.

Answers

Before the baby is born, blood goes through the placenta to get rid of waste and to pick up oxygen and nutrients that come from the mother. The developing baby manages on relatively low oxygen levels while in the uterus. After birth the child is exposed to suddenly higher (potentially dangerous) oxygen levels.

Answer:

During the 28th and 32nd weeks of pregnancy, the baby will begin turning itself into a head-down position, and the baby will also move lower in the pelvis.

Explanation:

define natural greenhouse ​

Answers

Answer:

the natural process that warms the earth's surface is known as natural greenhouse.

which factor makes enzymes well-suited to the role of catalyst in bio chemical reaction?

Answers

They speed up the rate of reactions by lowering the reactions activation energy

Answer:

Enzymes can be reused because they do not permanently bond with substrate

Explanation:

someone please help it’s due in 10 minutes

Answers

Answer:

the answer is D good luck

Answer:

bilateral symmetry

Explanation:

If humans change the function or equilibrium of one of Earth's systems, this will not change
the function or equilibrium of all of Earth's systems.
True
False

Answers

Answer:

False.

Explanation:

All of the things found in the Earth system can be categorized into four (4) main categories and these includes;

I. Land: this subsystem forms a sphere which is generally referred to as litosphere.

II. Water: this subsystem forms a sphere which is generally referred to as hydrosphere. It comprises of landforms such as mountains, valleys, plateaus, ridge, rocks, etc.

III. Air: this subsystem forms a sphere which is generally referred to as atmosphere. This sphere comprises of gases such as oxygen, carbon dioxide, nitrogen, etc.

IV. Living organisms: this subsystem forms a sphere which is generally referred to as biosphere. It comprises of all living things such as humans, animals and plants.

If humans change the function or equilibrium of one of Earth's systems, this will significantly change the function or equilibrium of all of Earth's systems. Consequently, these changes result in environmental phenomenon such as volcanoes, earthquakes, tornadoes, wildfire, etc.

What phenomenon is considered to be evidence of the universe "cooling off" after the great explosion of the
Big Bang?
black holes
O cosmic background radiation
O gamma rays
O X-rays

Answers

Answer:

If I’m correct it’s O cosmic background radiation

Explanation:

Answer:

black holes

Explanation:

Which two words would BEST replace "mimicked" and composition in the selection above WITHOUT Changing the meaning?
(A) dissolved contents
(B) located, foundation
(C)
formed, structure
(D)
resembled, makeup

Answers

Answer:

The answer is D.

Explanation:

Other Questions
Suppose that in order to discourage people from smoking the government decides to place an excise tax on every pack of cigarettes sold. As a result of the tax, the supply of cigarettes decreases by 150 packs of cigarettes at each price. The Mazzanti Wholesale Food Company's fiscal year-end is June 30. The company issues quarterly financial statements requiring the company to prepare adjusting entries at the end of each quarter. Assume all quarterly adjusting entries were properly recorded. 1. On December 1, 2020, the company paid its annual fire insurance premium of $7,200 for the year beginning December 1 and debited prepaid insurance. 2. On August 31, 2020, the company borrowed $115,000 from a local bank. The note requires principal and interest at 8% to be paid on August 31, 2021. 3. Mazzanti owns a warehouse that it rents to another company. On January 1, 2021, Mazzanti collected $26,400 representing rent for the 2021 calendar year and credited deferred rent revenue. 4. Depreciation on the office building is $19,200 for the fiscal year. 5. Employee salaries for the month of June 2021 $19,500 will be paid on July 20, 2021.Required:Prepare the necessary year-end adjusting entries at the end of June 30, 2018, for the above situations. MARKING BRAINLY ASAP Need halo ASAP!!!!Most of Europe Asia and Africa are in what climate zone?A) northern temperate zone B) northern tropic zone C) southern temperate zone D) southern tropic zonePlease help!!!! QRST IS AN ISOSCELES TRAPEZOID FIND YZ How does the setting in this excerpt of "Raymond's Run" affect Raymond? The city is filled with people willing to help Raymond if he is in trouble. The city is a dangerous place where Raymond cannot be himself. The city provides many ways for Raymond to get into mischief. The city allows many different places for Raymond to get lost. OMG i need lots of help with my math plz help If in one batch of cookies, you used 6 cups of dough and 2 cups of chocolate chips. How many cups of chocolate chips will you need to make 3 batches of cookies? I know that to be on time is to time is to be If a cell contains chloroplasts, a cell wall and a large central vacuole, it must be a(n) ___________. Describe your morning routine. Using nouns, specific adjectives, and vivid verbs.*Remember to consider all 5 of your senses. What does x=what is the statement true or false. What is x?4x(2x+6)=8x(23-5)pls, help for the first person to answer I will give them a brainlist. What is the temperature change that 725 g of aluminum will undergo when 2.35 x 104J of thermal energy are added to it? 3 3/10 divided by 1 4/7. divided in its lowest terms how do you solve y=3-x 2x+y=6 Find the measure of each interior angle. What energy store is in the humanBEFORE he/she lifts the hammer? A box of a dozen fruit tarts costs $15. How much money does 1 fruit tart cost? Will mark brainlist please help!!!!