Biology High School

Which of the following describes the process of DNA making copies of itself.
Transcription
Substitution
Translation
Replication

Answers

Answer 1
replication i thinkkkkk
Answer 2
Replication is the answer
Which Of The Following Describes The Process Of DNA Making Copies Of Itself. Transcription Substitution

Related Questions

During the water cycle, water moves from the air to the ground and then back to the air. Which of the following processes causes water to move from Earth’s surface to the atmosphere during the water cycle?
A.
precipitation
B.
evaporation
C.
condensation
D.
crystallization

Answers

Answer: B. evaporation

Answer:

B-Evaporation

Explanation:

I had it on study island and got It correct :)

i need help with #8, #10 please! whoever helps me, ill give brainliest <3

Answers


1. peripheral nervous system
2. synapse
3.nerve impulse

mutations in dna may or may not result in a change in the phenotype of an organism. in which of the following situations will a mutation appear in the phenotype of an individual

Answers

Some mutations don't have any noticeable effect on the phenotype of an organism. This can happen in many situations: perhaps the mutation occurs in a stretch of DNA with no function, or perhaps the mutation occurs in a protein-coding region, but ends up not affecting the amino acid sequence of the protein

The type of mutation which may not result in any chage to the penotype of an organsim is called a silent mutation.

What are mutations?

Mutations refers to the changes that occur in the DNA of an individual organism. These chages may or may not change the appearance (phenotype) of the orgamsim.

The type of mutation which may not result in any chage to the penotype of an organsim is called a silent mutation.

Learn more about mutation:https://brainly.com/question/365923

Exhaust from motor vehicles is the number one cause of what?

carbon monoxide pollution
acid rain
mercury poisoning
sulfur dioxide pollution

Answers

Answer:

A. Carbon monoxide pollution

Answer: Motor vehicle exhaust is the most common factor leading to carbon monoxide poisoning

Explanation: People drive every day to go do daily activities, while driving is an efficient way of traveling long distances quickly, it runs off of fossil fuels which the waste product of is horrible for the environment.

3. What is a type of asexual reproduction that com-
monly occurs in many species of unicellular pro-
tists? (1) external fertilization (2) tissue regenera-
tion (3) binary fission (4) vegetative propagation

Answers

Answer:

In fission (or binary fission), a parent separates into two or more individuals of about equal size. This type of reproduction is common among single-celled organisms including bacteria, archaea, and unicellular eukaryotes, such as protists and some fungi. The single cell divides into two daughter cells.Aug 17, 2016

Explanation:

the answer is binary fission

Why are stem cells used widely now, as opposed to cloning?

Answers

Explanation:

short hair for the cover sails type of human embryonic stem cells is not widely recognized how we're not in Umbria

Why is the success of a mutation dependent on environmental conditions?


PLEASE HELP QUICK!!!

Answers

the mutation can only be passed down in the environment is in the favor of the gene (natural selection)

ex. dark haired mice only surviving on dark lava rock while the white mice on the dark lava rock are getting killed.

How does air pollution affect human health?
a. Respiratory infections
b. Lung Cancer
c. Asthma
d. All of the Above

Answers

Answer:

The answer for this question is D

d is the correct answer

GIVING BRAINLIEST!!!!

Which of the following best describes how a climate change affects the organisms in a certain environment?

They might have more resources that help them survive.
The will move to a new location where resources are available.
They will struggle to survive due to reduced space.
They might adapt, move to new place, or struggle to survive.

Answers

Answer:

They might adapt, move to new place, or struggle to survive.

Explanation:

The poachers might tear down their home and the food or homes that was once there isnt anymore. Therefore they have to move to a new home to fit their needs.

Answer:

i think it would be they might adapt move to a new place or struggle to survive

List 4 characteristics of Animals.

Answers

Answer:

animals

Explanation:

The Animal Kingdom

Animals are multicellular.

Animals are heterotrophic, obtaining their energy by consuming energy-releasing food substances.

Animals typically reproduce sexually.

Animals are made up of cells that do not have cell walls.

Animals are capable of motion in some stage of their lives.

What is the process of the digestive system?

Answers

Answer:

In terms of processes: ingestion, motility, mechanical digestion, chemical digestion, absorption, and defecation.

In terms of pathway: Mouth, throat, esophagus, stomach, small intestine, large intestine, rectum, and finally the anus.

The use of fossil fuels is a concern because it can lead to which of the following?
O increased runoff
O global warming
O polluted waters
Oeutrophication

Answers

Answer:

O global warming

Explanation:

The use of fossil fuels is a concern because it can lead to global warming.

What is the main function of leaves?A. Leaves provide support for growth and a place to store food.B. Leaves provide a place for photosynthesis to occur.C. Leaves absorb water and minerals and transport nutrients to the stem.D. Leaves create a barrier that prevents water in the plant's tissues from evaporating

Answers

Answer:

B

Explanation:

The main function of a leaf is to produce food for the plant by photosynthesis.

Answer:  The correct answer is B. Leaves provide a place for photosynthesis to occur.

Explanation:  Confirmed correct.

The Rio Grande River separates Mexico from Texas.

What most likely created the riverbed?
A.glaciers
B.plate collisions
C.volcanoes
D.water erosion

Answers

Answer:

d I think or b?

Explanation:

water could cause it to form a river and spread over time

An organ that makes and secretes hormones is called a
1] lung
2]gland
3]pancreas
4]thyroid

Answers

Answer: 2]gland brainliest?

Explanation:

genes for traits that help an organism be more successful reproductively can be expected to ...

A - cause it to evolve into species

B - eventually be eliminated by natural selection

C - become more common in the future

D- cause the extinction of the species

Answers

C - become more common in the future

Cancer cells avoid apoptosis by the inactivation of the _______ suppressor gene .
plz help​

Answers

Cancer cells avoid apoptosis by the inactivation of the Tumor suppressor gene.

How many ATP molecules are made with each glucose in the Krebs?

A. 1
B. 2
C. 4
D. 38
E. 100

Answers

Answer:

B. 2

Explanation:

Because for each glucose molecule there are two pyruvic acid molecules entering the system, two ATP molecules are formed.

B.2 kreb cycle produces 2 atp and 6 nadh for every glucose molecule entering glycolysis

please help with this biology question!

Answers

Answer:

mito

Explanation:

Answer: mitochondria

Explanation: don't have mitochondria for energy production, so they must rely on their immediate environment to obtain usable energy

Please Help I will Mark Branliest for first answer Please

Answers

Answer:

to break down waste and worn-out cell parts

Explanation:

can someone plzz help me on this question its hard :( and i want to pass

Answers

Answer: A

Explanation:

Your welcome

HELP right now please! No websites

Answers

Carbon dioxide is the name of the molecule I believe
CO2. Carbon Monoxide

I need help please :(

Answers

the correct option is :

A. Some energy is lost to the environment as heat, some is used for reproduction, movement and growth of organisms at that level.

only 10 % of energy that the organism get is transferred to the next trophic level.

Can someone tell me if this is correct

Answers

Answer:

Yes you are correct

Explanation:

1Which of the following animals is a primary consumer?

Answers

cant see the following animals

1- how can prokaryotes be used by humans/professionals?
2- how can eukaryotes be used by humans/professionals?
3- how can digestive system be used by professionals?

Answers

Answer: 1 Fermentation processes, such as brewing, baking, and cheese and butter manufacturing. Chemical manufacturing, such as the production of ethanol, acetone, organic acids, enzymes, and perfumes. Pharmaceuticals, such as the manufacture of antibiotics, vaccines, and steroids. Energy, in the form of biogas (methane)

2 Despite the fact that we have gobs of prokaryotic cells living inside and on us, humans are still categorically eukaryotic organisms. This means that all human cells—including those found in the brain, the heart, the muscles, and so on—are also eukaryotic.

3 Digestion works by moving food through the GI tract. Digestion begins in the mouth with chewing and ends in the small intestine. As food passes through the GI tract, it mixes with digestive juices, causing large molecules of food to break down into smaller molecules.

Explanation:

A carbon footprint is a measure of the amount of carbon human activities, like using energy, release into the atmosphere. Which activity would help decrease the greatest carbon-releasing activity in US homes? limiting time in hot showers wearing layers of clothing turning off lights when leaving a room unplugging electronics when not in use

Answers

Answer: unplugging electronics when not in use

Explanation:

Carbon footprint is the measure of the amount of carbon liberated into the atmosphere due to human oriented activities like burning of fossil fuels, deforestation, liberation of toxic gases including carbon monoxide and carbon dioxide into the atmosphere by the factors and automobile vehicles. To stop the carbon releasing activity in US homes one must unplug the electronic not in use because electronics consume a lot of electrical energy every day this electrical energy comes from thermal power plants which typically use coal to harness energy the combustion of the coal liberates carbon dioxide and carbon monoxide in the environment so creating pollution and increases the carbon footprint. Little will be the usage of electricity little will be the burning of coal and it will decrease the carbon footprint.

Answer:oml people just be sayin anything these days the real answer is B

Explanation:

islfso lufe
(Hint: a non-renewable resource, like coal)
CHAPTER
1 what is the term?

Answers

Answer:

Fossil fuel

Explanation:

Please no links they are not working
Which climate experiences the greatest range in temperature?

A. Taiga
B. Desert
C. Tropical Rainforest
D. Desert and Taiga

Answers

Answer:

C!

Hoped this helped! <3

Chlorophyll is essential to photosynthesis because it traps the _______________ needed. A. oxygen B. carbon dioxide C. sunlight D. water

Answers

Answer:

sunlight

Explanation:

cawg

Answer:

C. sunlight

Have a good day

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