20 points and brainliest! Explain how you got the answer!

20 Points And Brainliest! Explain How You Got The Answer!

Answers

Answer 1

Answer:

No of groups studied

As All other factors will effect the result ofvthe experiment.

But no matter how many groups you take to study they will show the same result

HOPE YOU GOT IT!

MARK ME AS BRAINIEST


Related Questions

plz help i need it i have to turn it in tomorrow

Answers

1.Gravity

2.spheres

3.bigger

4.planets

5.ground

6.interia

7.straight

8.force

9.direction

10.holds

11.balance

GOOD LUCK !

How are fly eyes and mouse eyes different? Similar?

Answers

Answer:

Fly eyes and mouse eyes look very different and have different structures. However, both types of eyes have the same function. They sense light and make vision possible. ... If the Pax6 gene coded for parts of the actual eye, then the fly would develop mouse eyes in addition to normal fly eyes when the gene was inserted.

Explanation:

Bcz Instead they loke same but if you see the flying eyes and see the mouse eyes the flying eyes conrain fax si that they look different..

Ope it helps

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1. Which criteria are used to classify amphibians into orders?

Answers

Answer:

They are classified into three orders: frogs and toads, salamanders and newts, and caecilians.

Approximately 8,100 species of living amphibians are known. First appearing about 340 million years ago during the Middle Mississippian Epoch, they were one of the earliest groups to diverge from ancestral fish-tetrapod stock during the evolution of animals from strictly aquatic forms to terrestrial types. Today amphibians are represented by frogs and toads (order Anura), newts and salamanders (order Caudata), and caecilians (order Gymnophiona). These three orders of living amphibians are thought to derive from a single radiation of ancient amphibians, and although strikingly different in body form, they are probably the closest relatives to one another.

Which person is collecting data through the participant observation method?
O A. William, who is reviewing the comments people wrote on
questionnaires
B. Dakota, who is calculating the results from a survey
OC. Hosea, who is watching people in their normal suroundings
OD. Brittany, who is reading research done by others

Answers

Answer:

C. Hosea, who is watching people in their normal surroundings.

Explanation:

decode CCGCTTTCGCTATTATAAAAAGGGCTATAACTA

Answers

Answer:

GGCGAAAGCGAUAAUAUUUUUCCCGAUAUUGAU. I think sorry if I'm wrong

Arrange the levels of ecological organizations from smallest to largest

population
organism
community
ecosystem

Answers

Organism, Community, population, ecosystem

the biotic factors of each land biome are determined by its ___
climate
organisms
location
size

Answers

Climate hope this helped

Answer:

climate

Explanation:

In a simulation of genetics, a child inherits either a dominant or recessive
allele from each parent. Which of the following would be the best method for
randomly determining which of two possible alleles a child inherits from the
father?
A. Drawing from a deck of cards printed with either an uppercase or
lowercase a
B. Blindly selecting from a bag filled with blue, green, red, and yellow
beads
C. Throwing a dart at a dartboard hanging on a wall at a distance of
10 feet
D. Rolling a six-sided number cube and using the number on the top
side
SUBMIT
PREVIOUS
No

Answers

The gene inherited from the father is best obtained by rolling a six-sided number cube and using the number on the top side.

What is genetics?

Genetics is the science that seeks to study the patterns of inheritance in individuals. It deals with the study of genes which often occur in pairs called alleles.

The best way to determining which of two possible alleles a child inherits from the father is rolling a six-sided number cube and using the number on the top side.

Learn more about genetics: https://brainly.com/question/9813642

Answer:

A. Drawing from a deck of cards printed with either an uppercase or

lowercase a
or
A. Drawing from a deck of cards printed with either an uppercase or

lowercase Q

Explanation:

have white or brown fur The allele for white furis recessive to the allele for brown for what's
individual with white fur?

Answers

Answer:

When a true-breeding black guinea pig is crossed to a white one, a) What fraction of the F1 offspring is expected to be heterozygous? answer: 100% ... 5) The absence of legs in mice has been attributed to a recessive allele. A normal.

Explanation:

the answer is 100% because the table square with all the gene information it makes sense

Salinization lowers crop yields.
True or false ?

Answers

True Salinization mowers crop yields

Anyone know I’m confused

Answers

Answer:

the correct option is

A. All plant cells have at least one vacuole but only some animal cells have vacuole

Answer: C

Explanation:

All have them, although they vary in size and function

Which option percent of valid hypothesis in the correct form?
A if a cotton plant receives 100 ml of water ever day it will display steady growth
B if cotton plant need consistent amount of water to grow steadily than the cotton plant that receives 100 mL of water Everyday Will displayed study group
C if a cotton plant needs a constant amount of water to grow steadily than a contact that displays Teddy Grove and you will receive a hundred mL of water every day
D the cotton plant displays steady growth it will receive 100 ml of water every day

Answers

The answer to the question is possibly A

The process by which modern organisms have descended from ancient organisms

Answers

I believe it is called evolution and you can see this with a genetics tree

Answer:

evolution, or change over time

Explanation:

Calculate the mass of an object whose weight is 400 N and acceleration due to gravity is 10 m/s2​

Answers

Answer:

40kg

Explanation:

F=M*A

M=F\A

M=400\10

M=40kg

The mass of an object whose weight is 400 N and acceleration due to gravity is 10 m/s2​ is 40 kg.

What is acceleration due to gravity?

The net acceleration that objects get as a result of the combined action of gravity and centrifugal force is known as the Earth's gravity, or g.

It is a vector quantity whose direction, strength, or magnitude match a plumb bob.

According to Newton's second law, an object's acceleration is inversely proportional to its mass and directly connected to the net force. An object's acceleration is determined by two factors: force and mass.

We know that,

F = m x g

m = f/g

Where,

F = force

m = mass

g = acceleration due to gravity

Given that,

F = 400N.

g = [tex]10m/s^2[/tex]

So,

m = 400/10

m = 40 kg.

Thus, the mass is 40 kg.

For more details regarding acceleration due to gravity, visit:

https://brainly.com/question/13860566

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2. Create a complementary
strand of DNA for the
DNA strand show below.
A T C G T G A

Answers

Answer:

T A G C A C T

Explanation:

Adenine (A) and Thymine (T) are base-pairs, alongside Cytosine (C) and Guanine (G). Only A - T or G - C are base-pairs in DNA strands, you will never see Adenine (A) and Cytosine (C) together in a DNA or RNA strand.

Harvesting wood from forests is one the top industries in the world. There are various ways for loggers to harvest this wood. Which of the following would provide the best sustainable use of the land?

A. Strip cutting the trees because only mature trees are cut

B. Clear cutting the trees because it is the most cost effective method

C. Clear cutting the trees because it produces the greatest timber yield

D. Strip cutting the trees because it minimizes widespread destruction

Answers

Answer: D. Strip cutting the trees because it minimizes widespread destruction

Explanation: I think it's (d) because when forest fires occur, the trees will catch as well leading to it to travel from tree to tree, eventually getting around the forest, jungle woods, or wherever the fire occurs

If a sample originally had 120 Adams of carbon 14 how many atoms will remain after 17,190 years

Answers

Answer:

15 atoms

Explanation:

About 15 atoms out of the 120 Adams would remain.

Generally, the half-life of a substance is the time it takes for one-half of that substance to disintegrate.

Carbon 14 has a half-life of approximately 5,730 years. 17,190 years means that the sample had stayed for 17,190/5,730 which is equal to 3 carbon-14 half-lives.

Out of 120 Adams,

the first half-life will reduce 120 to 60 Adamsthe second half-life will reduce 60 Adams to 30 Adamsthe third half-life will reduce 30 Adams to 15 Adams.

Hence, at the end of the 17,190 years, approximately 15 Adams would remain.

Can someone help me?

Answers

A because it it’s cool

MULTIPLE CHOICE QUESTION
Are a majority of the problems associated with down syndrome a result
of an over or under expression of chromosome 21?
under
over

Answers

It would be over because a baby without a birth defect has 46 chromosomes but with a Down syndrome baby they have an extra copy of chromosome which is chromosome 21

Hope this helps

Have a great day/night

Can someone please helpppppo I’ll mark the brainliest

Answers

Answer:

C [the third one btw]

Explanation:

He believed that evolution gradually [slowly] happened over time.

Hope this helps :D Have a great day

Nitrogen from animal wastes or plant an animal tissue
O must be fixed near leguminous plants,
O is lost from the system.
O is fixed by bacteria and fungi in the soil.
O is already fixed and can be used.

Answers

System is okay better

Nitrogen from animal wastes or plant an animal tissue  is fixed by bacteria and fungi in the soil.

So, option C is correct one.

How plants and animals get nitrogen ?Since our atmosphere contains 78% of nitrogen but it is very difficult  to take directly by plants and animals.Nitrogen is very essential for all living organism.Plants take nitrogen from soil.Some bacteria and fungi are present in the soil who fix nitrogen from the atmosphere and convert it into nitrogen compound.Then this nitrogen from the soil by root system of the plants.Now plant use this nitrogen for synthesis of proteins and other compounds.Animals who feed plants gets this proteins and other nitrogen compound from plants.When plants and animals die , fungi and bacteria present in the soil converts this nitrogenous waste into nitrogenous compound and reuse of nitrogenous compound is repeated again.

learn about nitrogenous waste,

https://brainly.com/question/9423629

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20 points and will mark brainliest! Please explain how you got it though

Answers

Answer:

crossing over during meiosis

Explanation:

i just had biology last semester hope this helps


Poly" means many and "saccharide" means sugar.

Why is polysaccharide a good name for the picture on the right above
!

Answers

I can’t see the picture...

Which cell structures work together to get and use energy?

Answers

Answer:

The Mitochondria

Explanation:

Answer:

The cell wall and the chloroplasts.

Explanation:

The chloroplasts help generate energy in the plant cells.

Is nature or nurture more important

Answers

Answer:

Yes

Explanation:

cus

it keeps us alive

The answer is completely subjective. I’ll assume you are talking about raising children simply because this vocabulary is often used in that case.

Nature can go from describing events out of our control, innate feelings, to describing the area we are raised in. Nature can go a long way with raising kids, in comes the theory’s of the “murder gene.” The aforementioned gene is a theory on the “murderous” behaviors in children sociopaths, or psychopaths. This theory exists because of some unexplainable behaviors the children have that were not taught, like hurting animals and lack of empathy.

In a more lose interpretation of Nature it can mean the area children are raised in. Like the different between a trailer park and a mansion. But generally Nature refers to innate, uncontrollable, behaviors.


On the other hand Nurture refers to the actual raising of the child. Referring back to the “murder gene” the question is if you could reverse the effects of the gene in children based on how you raise them. Nurture is also an argument for how kind you should be to your child as they are growing.

Personally I think Nurture is more important, but in all actuality a good balance is best.

problems one and two

Answers

Answer: 1.) 6.84m

2.) 6,510 m/s

Explanation:

The chemical equation for cellular respiration is:

glucose + oxygen ----> your mama

carbon dioxide + water
sunlight --->glucose + oxygen

oxygen + carbon dioxide glucose + water

glucose + oxygen --->carbon dioxide + water + ATP (energy)

Answers

Answer: The last one

Explanation:

Glucose+oxygen----> Carbon dioxide+ water+ ATP(energy)

PLEASE SEE THE IMAGE BELONG I DONT KNOWWWWWW PLEASE

Answers

Answer:

Black

Black

White

Explanation:

the capital letter represents the black fur since it's dominant and the recessive  shows when there are no dominant traits in the mix

Answer:

black black white.

Explanation:

capital letters mean black

An organism has a haploid number of 20. What is the organism's diploid
number?

Answers

40, Haploid means half, and diploid means double of the half, and so its diploid number will be
20

2
=
40
if its haploid number is
20
.

Which of these characteristics is often used as a measure of an ecosystems health? A. The variety of species that lives there B. The number of people who live there C. The amount of population that occurs there D. The types of activities that can be done there

Answers

Answer:

A

Explanation:

Because the more species that live their can determine how well the environment is doing.And that their is enough resources for them to survive.

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