Which question could best be tested using this setup? A. Do plants continue to grow in the absence of light? B. Do green plants need light for cell division to occur? C. Do green water plants release a gas in the presence of light? D. Do the roots of water plants absorb minerals in the absence of light?

Answers

Answer 1

Answer:

b

Explanation:

because the green plants need light or the cell division for it to work.

Answer 2

Answer: A. Yes

Explanation: I think so because they're looking for the light (they grow taller so they can find light)


Related Questions

b. What will happen to a red blood cell placed in a solution of 10% salt?

Answers

what she said dudeeeeee

Pls help idk remember this

Answers

Answer:

??

Explanation:

ntn showz

In Wekiva State Park which spheres are present? Which would be part of the “biosphere” in this instance?

Answers

Answer:

Biosphere and hydrosphere.

Explanation:

In Wekiva State Park, biosphere and hydrosphere are present. it is a 7000 acres park where thousands of living organisms are found which refers to biosphere while on the other hand, Wekiva river is  also present in which hundred of organisms are found which refers to hydrosphere. All living organisms such as plants and animals etc would be part of biosphere in this park.

MARKING PEOPL AS BRAINLIST⚠️

Why does cell size need to be limited?

Where does the DNA come from that is in the parent cell?

Answers

Answer:

Your genome is inherited from your parents, half from your mother and half from your father. The gametes are formed during a process called meiosis. Like your genome, each gamete is unique, which explains why siblings from the same parents do not look the same.

The need to be able to pass nutrients and gases into and out of the cell sets a limit on how big cells can be. The larger a cell gets, the more difficult it is for nutrients and gases to move in and out of the cell. As a cell grows, its volume increases more quickly than its surface area.

Explanation:

The need to be able to pass nutrients and gases into and out of the cell sets a limit on how big cells can be. The larger a cell gets, the more difficult it is for nutrients and gases to move in and out of the cell. As a cell grows, its volume increases more quickly than its surface area.\

And as for the DNA, your genome is inherited from your parents, half from your mother and half from your father. The gametes are formed during a process called meiosis. Like your genome, each gamete is unique, which explains why siblings from the same parents do not look the same.

Match the behavior type with the corresponding action.

1. migration
reflex
2. putting a puzzle together
conditional response
3. getting hungry before lunch time
instinct
4. brushing your hair
trial and error
5. eye blinking
habit

Answers

Answer:

instinct=migration

trial and error=putting a puzzle together

conditional response=getting hungry before lunch time

habit=brushing your hair

reflex=eye blinking

I hope this helped and was explained better

The behavior type of response with the corresponding action is instinct-migration, trial and error-putting a puzzle together, conditional response-getting hungry before lunchtime, habit-brushing your hair, and reflex-eye blinking.

What is the corresponding action?

The brain control action is regulated by the body some are involuntary and others are voluntary it creates a rhythm in our body to make the system regulate.

Migration is instinct but putting puzzle is a trial and error condition, when the eye is blinked is a reflex action, and crushing your hair is a habit while getting hungry before lunchtime is a conditional response.

All the action of the body is controlled by the body's action some signals are sent to the body to regulate every action to control conditional response or habit.

Therefore instinct-migration, trial and error-putting a puzzle together, conditional response-getting hungry before lunchtime, habit-brushing your hair, and reflex-eye blinking.

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What is wood harvested from Haiti's forests principally being used for?
a. building material
b. furniture
c. charcoal
d. decoration​

Answers

the wood from Haiti’s forest is being used for:
C. Charcoal
The wood from hair is being used for c charcoal

GIVING BRAINLIEST TO FIRST GOOD ANSWER! A LOT OF POINTS PLS ADD EXPLANATION MARINE SCIENCE
A scientist wants to test whether the pH, salinity, or temperature of seawater impacts coral development. He sets up an experiment with three conditions:

Aquarium 1: Normal pH, normal salinity, normal temperature
Aquarium 2: High pH, high salinity, high temperature
Aquarium 3: Low pH, low salinity, low temperature

What factor would improve experimental design the most? (3 points)

Select one:
a. Eliminating Aquarium 1 since it only uses normal conditions
b. Testing one variable at a time and keeping the other two variables constant
c. Using one aquarium and changing the variables from day to day
d. Setting up the variables on a gradient in each aquarium

Answers

Answer: The answer is 1

Explanation:

What is the “self”? When we say “myself” or “yourself” what are we referring to?

Answers

Answer:

when you say self you are to the body, so when you say myself you are basically saying my body, my awereness.  And when you say yourself  it means their body.

Explanation:

Answer:

yourself is said to another person and you say yourself mean you and my self also means you but not used the same way.

Explanation:

hope this helps.

Glad to help

Why was the Cherokee writing system important?

Answers

Answer:Cherokee was one of the first American Indian languages to have a system of writing devised for it—a syllabary, so called because each of the graphic symbols represents a syllable.

Explanation:

Cherokee was one of the first American Indian languages to have a system of writing devised for it—a syllabary, so called because each of the graphic symbols represents a syllable.

what do u mean by sporangium​

Answers

Answer:

A sporangium (plural: sporangia) is the capsule structure belonging to many plants and fungi, in which the reproductive spores are produced and stored. ... The majority of sporangia produce haploid spores through meiosis, although some are able to produce spores through mitosis.

Found this on google, hope it helps, have a great day/night and stay safe!

Why is it important to have a control group in the experimental design?

Answers

The control group is the main one because it acts as a benchmark to balance the results of the experiment.

What is control group in the experiment?

Control groups are a principal aspect of true experimental designs. The presence of control groups authorizes researchers to confirm that study results are due to the drafts of independent variables rather than irrelevant variables. The control group of an experiment is a group that is not revealed to the independent variable and thus serves as a benchmark to which to compare the outcome of the experimental group. An experimental group, also known as a use of group, receives the treatment whose effect researchers wish to study, whereas a control group does not. They should be similar in all other ways.

So we can conclude that an example of a control group is a group of individuals in a detached trial that receive placebo pills instead of medication.

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What are the characteristics of a Prokaryotic Cell?



A:Single Cell organisms that include the domains Bacteria and Archaea.


B:Multicellular organisms that include the domains Bacteria and Archaea.


C:Single Cell organisms that include the domain Eukarya.


D:Multicellular organisms that include the domain Eukarya.

Answers

Answer:

A

Explanation:

brAINIEST! PLZ ANSWR!! - How would the addition of an additional nitrogen base (called an insertion) after the first three bases - ATG (called a codon) affect the protein?

Answers

The protein itself would completely change, and therefore its function would change as well.

The diagram shows how specialized body cells can develop. Which of the following best explains why cells that contain the same genetic material do not develop into the same types of cells

Answers

Answer:

Can you provide the diagram?

Explanation:

Answer:

A

Explanation:

what tool is most likely used to observe salt crystals

microscope

unaided eye

pan balance

telescope​

Answers

Microscope because “micro” means small and scope is like a tool to see thing and salt crystals are small so be choice is microscope

Microscope where “micro” means small and scope is like a tool to see thing and salt crystals are small so be choice is microscope

what are the different parts of microscope ?

A microscope is which produces large images of tiny  substance and provide observer a close view of minute structures at a convenient scale for examination and analysis.

Anatomically the microscope consist of  three structural parts, i.e. head, base, and arm, where head is known as the body and it carries the optical parts in the upper part of the microscope.

Base of microscope is used to support  and carries microscopic illuminators and Arms connect the base and the head and the eyepiece tube to the microscope base.

The optical parts are basically applied for the  view, magnify, and production of an image from a specimen placed and the various parts.

Eyepiece or ocular located at the top of the microscope with standard magnification is 10X, Eyepiece Tube which carries the eyepiece just above the objective lens.

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Which of the following best describes the role of bacterial decomposition in the ocean?

A. Bacterial decomposers consume autotrophs, impacting their occurrence in the euphotic zone.
B. Bacterial decomposers use energy from the sun to create glucose, forming the foundation of most marine ecosystems.
C. Bacterial decomposers create glucose using the energy contained in the chemical bonds of inorganic compounds.
D. Bacterial decomposers break down organic matter and recycle nutrients in the marine environment.

Answers

Answer:

D

Explanation:

took the exam

The best describes the role of bacterial decomposition in the ocean is

D. Bacterial decomposers break down organic matter and recycle nutrients in the marine environment.

What is bacterial decomposition?

Bacteria are microorganisms, these tiny organisms eat organic or deed matter. They are basically decomposing this matter to clear the environment. This is called bacterial decomposition.

Thus, the correct option is D.

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Where does photosynthesis occur?
PLS HELPP

Answers

Answer: Leaf

The leaf absorbs sunlight and carbon dioxide, and later on it produces oxygen for animals to breathe. Photosynthesis is the process of using the sun's energy to make energy for the plant.

What would happen to the sea otter population if the amount of light available to the kelp
decreased due to construction of new buildings near the coast?
HELP PLEASEEEE

Answers

Answer:

forced immagration

Explanation:

they must find the light

How does resolution of a microscope help you to observe different structures of the cell.

Answers

Answer:

The resolution of a microscope or lens is the smallest distance by which two points can be separated and still be distinguished as separate objects.

Explanation: The smaller this value, the higher the resolving power of the microscope and the better the clarity and detail of the image. ‍♀️

What mRNA sequence will best match the section of DNA shown below?

G – A – T – C – C – T
C – T – A – G – G – C
C – U – A – G – G – A
T – C – G – A – A – G

Answers

Answer:

C-U-A-G-G-A

Explanation:

took the quiz this question right with this answer

The mRNA sequence will best match the section of DNA shown below is  C-U-A-G-G-A. Thus, option C is correct.

What is the use of reverse transcriptase?

Reverse transcriptase enzyme has been generally used by the retrovirus for their genome replication. This enzyme has been discovered by the Howard tenim.

Reverse transcriptase enzyme generates the complementary DNA from the mRNA template by the process of reverse transcription. The presence of RNase H, RNA-dependent DNA polymerase and  DNA-dependent DNA polymerase activity enable the enzyme to convert the mRNA into DNA.

The position of the mRNA is to carry protein facts from the DNA in a cell's nucleus to the cellular's cytoplasm (watery interior), where the protein-making machinery reads the mRNA sequence and translates every three-base codon into its corresponding amino acid in a growing protein chain.

Therefore, The mRNA sequence will best match the section of DNA shown below is  C-U-A-G-G-A. Thus, option C is correct.

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What happens when the seafloor spreads?

A: Basalt cools to form a new crust near the mid-ocean rift.

B: New crust moves away from the mid-ocean rift.

C: Old crust moves closer together.

D:New crust forms near the continental slope.

Answers

Answer:

A

Explanation:

lava can erupt into water, when it cools it can create new land which is called sea floor spreading.

Answer:

A

Explanation:

I got the same answer from k12

DNA has _____ strands and mRNA has ______ strand of nucleotides

Answers

Answer:

DNA has 2 strands and mRNA has 1 strand of nucleotides.

DNA has 2 strands and mRNA has 1 strand of nucleotides.

Deoxyribonucleotides is simply referred to as the fundamental (basic) unit of a deoxyribonucleic acid (DNA).

Basically, deoxyribonucleic acid (DNA) comprises two (2) strands of nucleotides which are arranged in a double helix.

On a related note, a messenger ribonucleic acid (mRNA) refers to a molecule that is complementary to the template strand of deoxyribonucleic acid (DNA).

Hence, mRNA has one (1) strand of nucleotide and it is mainly used for the encoding of protein molecules.

In conclusion, deoxyribonucleic acid (DNA) has two (2) strands of nucleotides while messenger ribonucleic acid (mRNA) has one (1) strand of nucleotide.

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what are the characteristics for induction?

Answers

what do you mean??????

Which phrase describes elevation?

the height of a feature above sea level
the distance of a feature above the clouds
the distance above the lowest point in the area
the height of a feature above the nearest mountaintop

Answers

pretty sure it’s “the distance above the lowest point in the area”

Answer:The height above sea level

Explanation: just did it

what is Methanobrevibacter ruminantium's effect on digestion in cattle? Beneficial Pathogeni Neither helps nor hurts

Answers

Answer:

It is beneficial

Explanation:

How do the equations help explain the role of producers in the ecosystem?

Answers

Answer:

Producers are organisms that create food from inorganic matter. The best examples of producers are plants, lichens and algae, which convert water, sunlight and carbon dioxide into carbohydrates. Consumers are organisms that cannot create their food. ... The producers are the foundation of any ecosystem.

Found this on google, hope it helps, have a great day/night and stay safe!

which two processes happen during mitosis?
A. the chromosomes happen in a pattern.
B. The gametes fuse to form a zygote
C. the nucleus goes through 2 rounds of division
D. the nucleus divides only once

Answers

Answer:

C,A

Explanation:

Hopes this helps sorry if this is wrong

Answer:

A, D

Explanation: this is right 100%

g The gastrointestinal tract has 4 basic layers. Which layer is the one that comes in contact with the food that you eat?]

Answers

Answer:

Muscularis propria

Explanation:

The gastrointestinal tract has the following four basic layers:

1.  Mucosa is the innermost layer

2. Submucosa is underneath the Mucosa

3. Muscularis propria

4. Adventitia is the outermost layer

Muscularis propria  is the one that comes in contact with the food that you eat.

HELP ASAP
When were stem cells first removed from embryos? Why is this controversial?
What are the current U.S. laws regarding embryonic stem cells? In your
opinion, should scientists continue research with stem cells, or if you had a
disease and would benefit from the stem cell therapies, would you want
scientists to continue their research?

Answers

Answer:

They should not continue with research of stem cells

Explanation:

40 points :))) please help and I will give you Dino nuggiez

Answers

Answer:

i cant see it well

Explanation:

Answer:

damage, genes, oncogenes, divide, healthy, self-destruct, damaged, Apoptosis

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