Help please :) brainliest involved

Help Please :) Brainliest Involved

Answers

Answer 1

Answer:

First Option

Explanation:

The other three options basically are the cell theory!

The cell theory states that:

The basic units of life are cells.All cells arise from other pre-existing cells.All living things are made of cells.

Since the 3 options state this, the first option (that all of them are part of the theory) should be correct.

Hope this helps.


Related Questions

The process in which an organism exchanges gases with its environment is known as
O respiration
O precipitation
O transpiration
O evaporation

Answers

The answer is O precipitation B

Answer: the answer is respiration

the graph shows temperature anomalies for earth over a 140-year period. a temperature anomaly is a variation from the average temperature. a positive temperature anomaly indicates a temperature that is higher than average. what conclusion can you draw from the information shown in the the graph?

Answers

Answer:

A

Explanation:

I believe the answer is a because temperatures won't rise because of natural causes they will rise because of human activities. these activities include deforestation farming and oil mining ect

Answer:

its d earth is expiericing global warming

Explanation:

its d

What is stored in the nucleus?

Answers

Answer: The nucleus (plural, nuclei) houses the cell's genetic material, or DNA, and is also the site of synthesis for ribosomes, the cellular machines that assemble proteins. Inside the nucleus, chromatin (DNA wrapped around proteins, described further below) is stored in a gel-like substance called nucleoplasm. hopes this helps pls pls pls give me brainliest.

Explanation:

Answer:

Within the nucleus, DNA molecules, the cell's genetic machinery, are stored, repaired, transcribed and eventually replicated. Around the outside of the nucleus is an envelope consisting of two layers of membrane.

Explanation:

PLs mark me Brainliest.

answer this question! :)

Answers

Answer:Tt

Explanation:50% Tt and 50% tt and the only way to do it with a recessive trait is Tt since the other parent has to have tt

Answer is- Tt...........

outline how the nephrons carry out their processes (4marks)

Answers

The nephrons work through a two-step process: the glomerulus filters your blood, and the tubule returns needed substances to your blood and removes wastes. Each nephron has a glomerulus to filter your blood and a tubule that returns needed substances to your blood and pulls out additional wastes.

Which of these describes variation within a species or population?

A population is defined as members of the same species living together in the same area and who are likely to breed with each other.


Evergreen trees have needle-like leaves

Rex rabbits can have one of 16 different colors of fur

Fish use gills to obtain oxygen from water

Answers

Answer:

Below

Explanation:

The answer is C, or Rex rabbits can have one of 16 different colors of fur

Some one please help

Answers

1. Cell

2. Blood

3. Cells

4. Epithelial

5. Tissues

6. Stomach

7. Organs

8. Digestive

9. Organism

10. Human

Answer:

1. cell

2. blood

3. cells

4. epithelial

5. tissues

6. stomach

7. organs

8. digestive

9. organism

10. human

Explanation: Hope this was helpful....

Which protist is characterized by a pseudopod?

euglenoid
slime mold
ciliate
sarcodine

Answers

Answer:

Sarcodine

Sarcodine, any protozoan of the superclass (sometimes class or subphylum) Sarcodina. These organisms have streaming cytoplasm and use temporary cytoplasmic extensions called pseudopodia in locomotion (called amoeboid movement) and feeding.

Answer:

Sarcodine :p

Explanation:

What is the importance of neutral variation in evolution?
A trait that is neutral in one environment may be advantageous in another.
It is usually removed from the population by natural selection due to its deleterious phenotypes in the environment.
A trait that is neutral will most likely be removed from the gene pool.
It will cause for a population to risk decline and extinction.

Answers

Answer:

A trait that is neutral in one environment may be advantageous in another.

Explanation:

Neutral variation refers to the variation (either genetic or phenotypic variation) which is unaffected by natural selection. Neutral variation is known to increase genetic variation, which is a prerequisite to evolutionary change. An allele may be neutral in one environment and beneficial (or deleterious) in another. In consequence, neutral variation in one environment may increase the response to selection in different environmental conditions.

How will weathering and erosion most likely change the map over a long period of time?

Answers

Answer:

The lines near the bottom of the mountain will become perfect circles. There will be fewer lines near the top of the mountain and they will be further apart. ... The lines near the bottom of the mountain will become straighter.

Answer:

i gotchu

Explanation:

weathering and erosion shapes down land and coastlines, so eventually overtime, our maps start to change and look different

SPHERE Why do you think each of these systems includes the word "sphere"? ​

Answers

Answer:

Because the "-spheres" are literally presented as spheres.

Explanation:

If you think about the atmosphere, its literally just a huge ball of the air around you. Same with hydrosphere, biosphere, etc. (It's just a ball of whatever is categorized in that sphere.)

Planet Earth is made up of four overlapping subsystems that contain all of world’s land masses, water sources, living organisms, and gases. These four subsystems are known as spheres.

Geographers break down the Earth’s systems into four spheres that make up the world’s air (atmosphere), water (hydrosphere), land (geosphere), and living organisms (biosphere).

Please mark brainliest :))

PLEASE HURRY I NEED THIS ASAP!!

Answers

Answer:

1) Gravitational force is an attraction between masses. The greater the size of the masses, the greater the size of the gravitational force.

2) The mass of an object is a measure of the object's inertial property, or the amount of matter it contains. The weight of an object is a measure of the force exerted on the object by gravity, or the force needed to support it.

3) There are the two components of the projectile's motion - horizontal and vertical motion.

4) The sun's gravity pulls the planet toward the sun, which changes the straight line of direction into a curve. This keeps the planet moving in an orbit around the sun. Because of the sun's gravitational pull, all the planets in our solar system orbit around it.

Explanation:

Why do some scientists now argue a pushing, not a pulling, is behind the Atlantic’s slow expansion?

Answers

Because the land masses are getting closer not further apart

please help me anyone wit bio

Answers

Answer: i uasally dont answer real questions but biology is my favorite, its a, interphase

Explanation:

Answer:

D- Anaphase

Explanation:

Stage of mitosis after the process of metaphase, when replicated chromosomes are split and the newly-copied chromosomes.

What is a chromosome?
O A colorful DNA
O A portion of DNA
O A broken DNA
O A sequence of DNA
O A piece of DNA
O A bundle of DNA

Answers

Apiece of DNA.........

Some flowers can only be pollinated by specific insect species.
What will happen if none of these insects are present?
A genetically different seed produced
B genetically identical seed produced
С no seed produced
D only small amounts of seed produced​

Answers

Answer:

C no seed produced

Explanation:

Some flowers can only be pollinated by insects. If insects were not present, fertilisation would not be possible. With no fertilisation, no seed will be produced.


4. What is soil conservation?

Answers

Answer:

The prevention of loss in the most top layer of soil from the erosion or maybe prevention of deducted fertility


HELP ME PLS ASAP IT’S ALREADY OVER DO I WILL GIVE BRAINLIST IF U ANSWER EVERY QUESTION YES they have to be real answers... NO Nonsense pls and NO links they never work for me
4. Describe the cladogram below. (2 sentence minimum)
5. Which reptile is the snake most closely related to? Explain how you came to that
conclusion
6. Which reptiles are the least related? Explain how you came to that conclusion.

Answers

Answer:

the clouhaudram is a representation of repitles with diffren chamberd hearts.Also the clauhgrdram is showing what reptile are in the same catogory besides the bird and the crocidile.

tauratura because they where her ner the time of dinosauros and then came snakes tthen ome snakes adapted to diffrent envirment and grew legs

the least related is a lizard and a tura tuar because they cam last the lizard did

Explanation:

hope this help

If Mr. and Mrs. Weasley are a wizard and a witch, what are their genotypes?

Answers

They are both witches: it’s either WW or ww

Think of an object, person, or place at home that functions similar to the cell membrane.

Answers

i think its a plant or dog since both of them also have cells

Because it permits materials to enter and exit a cell, a cell membrane can be compared to a door. A door allows objects to pass through it as it opens and closes.

What is cell membrane made of?

With a few rare exceptions, p - series, which are made up of glycerol, a nitrogen base, and two fatty chain, are the primary component of cellular membranes, both cytoplasmic membrane and interior membranes. Therefore, the cell membrane serves two purposes: first, as a barriers keeping the components of the cell inside and undesired materials out, and second, as a gate permitting the passage of vital nutrients through into cell as well as the flow of byproducts out of the cell.

What role does the cell membrane perform?

Every cell has a phospholipid bilayer, also called a cell wall, that shields the inside of the body from the outside world. The cell barriers is a lipid bilayer that is porous. The cell regulates the flow of substances from and to the cell.

To know more about Cell membrane visit:

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Which of the following are techniques besides molecular clocks used by scientist to calculate the rate at which a stretch of DNA changes? (Choose all that apply)
•comparison of human behaviors
•carbon dating of fossils
•comparison of blood proteins
•comparison of homologous structures

Answers

Answer:

B and D

Explanation:

Human behaviors do not affect the entire evolution of every lifeform that has existed, therefore, A is FALSE

Carbon dating is commonplace in figuring out how old a lifeform could be, therefore, B is CORRECT

Blood proteins are commonly known to not last long and decompose fast, so fossilization of blood tends to not happen, plus it's next to impossible to tell what species had that genetic data, therefore, C is FALSE

For D, I kinda forgot most of my explanation, but I remember that it's correct, as I got the question correct on the assignment.

The carbon dating of fossils and comparison of homologous structures are techniques besides molecular clocks used by scientist to calculate the rate at which a stretch of DNA changes.

So, option B and D are correct one.

Human behaviors do not affect the entire evolution of life of organism that has existed, therefore, A is FALSE

Carbon dating is commonplace in figuring out how old a life of any organism, therefore, B is CORRECT

Blood proteins are commonly known to not last long and decompose faster, so fossilization of blood tends to not happen, plus it's next to impossible to tell what species had that genetic data, therefore, C is FALSE

By comparing of homologous structures we determine nucleotide sequence exchanged between two similar or identical molecule of DNA. So, option D is correct

What is Carbon dating?It is also referred as radiocarbon dating.It is the method used to determine the age of the living organism containing organic( carbon ) based material by using isotopes of carbon which is radioactive.

Learn about carbon dating

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Your body releases more glucose into your blood during the fight or flight response.
true or false

Answers

Explanation:ture,as the body gets CD the body takes that and gives it to the lungs which than turns the CD into  O2 which makes glucose.

which key process in biology is explained in the diagram above?

Answers

Answer:

ok

Explanation:

Hi I think the answer is bit C but I am not sure

I think the answer is c

If a person wanted to learn more about the genetic material of plant and animal cells, where would they look? A) on the cell wall / B)inside the chloroplasts / C) in the nucleus / D) in the lysosomes

Answers

Answer:

c

Explanation:

for the genetic code is contained in the nucleus.

but this dose not apply to cells without a nucleus e.g. red blood cells...

If a person wanted to learn more about the genetic material of plant and animal cells, where would they look? A) on the cell wall / B)inside the chloroplasts / C) in the nucleus / D) in the lysosomes

Answer: (C in the nucleus)

btw K12 answer i got it right

What is pyruvic acid changed into? alcohol fermentation

Answers

Carbon Dioxide + Ethenol + Energy

I NEEEEDDDD HELPPP PLEASE

Answers

Answer:

He observed the offspring by it's pea colour and petal colour, the main fundamental parts of it's characteristics and which one has the dominant effect through colour.

Which type of clouds are shown?

Answers

Your answer will be the first one

Permanent loss of forests can contribute to all the following problems except:

a. A wamer climate
b. Extinction of animal species
C. Higher levels of CO2
d. Higher levels of Oz​

Answers

I think it’s C ( correct me if I’m wrong )

identify the climate that has the most human settlements.

A. cold and dry
B. hot and dry
C. mild and wet
D. hot and wet

Answers

Answer:

C

Explanation:

it is the most habitable

C is the best answer

Choking on food is most likely caused by an interference with the proper functioning of the...

Answers

Answer:

esophagus

Explanation:

the esophagus is the pipe/muscle that leads to your stomach

Choking on food is most likely caused by an interference with the proper functioning of the oesophagus.

What is oesophagus?

The digestive system, sometimes known as the gastro-intestinal tract, includes the oesophagus (gullet) (GI tract). An oesophageal tube is made of muscles. It joins the mouth with the stomach.

The oesophageal walls contract together as you swallow food (contract). This causes the food to travel from the mouth to the stomach.

The diaphragm is a layer of muscle located below your lungs. It facilitates breathing. The majority of your oesophagus is located in your chest above the diaphragm.

Therefore, Choking on food is most likely caused by an interference with the proper functioning of the oesophagus.

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