Which best describes the difference between protists that have cilia and those that have flagella?
O Those that have cilia are animal-like protists, and those that have flagella are plant-like protists.
O Those that have flagella are animal-like protists, and those that have cilia are plant-like protists.
Those with cilia move using hair-like extensions, and those with flagella move using a single whip-like extension.
Those that have cilia are heterotrophs, and those that have flagella are autotrophs.

Answers

Answer 1

Answer:

C.

Explanation:

Those with cilia move using hair-like extensions, and those with flagella move using a single whip-like extension.

Answer 2

Protists that move with cilia move using hair-like extensions, and those with flagella move using a single whip-like extension.

What are protists?

Protists are single-celled eukaryotic organisms which are either free-living or parasitic.

Protists include paramecium, euglena, amoeba.

Protists have various structures for movement.

Protists can either no be with pseodupodia, flagella or cilia.

Those with cilia move using hair-like extensions, and those with flagella move using a single whip-like extension.

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Related Questions

What would be a possible disadvantage of asexual reproduction?
A Ability to reproduce in the absence of a mate
Results in low genetic variation of the species
с Allows for more genetic variation in the offspring
D Takes less time to produce offspring

Answers

Answer:

B

Explanation:

The amount of water circulating around the planet is always
A. fixed (staying the same.)

B. decreasing.

C. increasing.

Answers

Answer:

The answer would be fixed.

Explanation:

According to the law of conservation of energy, energy cannot be created or destroyed. I can safely assume it is the same with the flow of water on the Earth’s surface. Also, according to what is known about the water cycle, it is impossible for water to simply disappear from the face of the Earth.

Let me know if I am correct! :>

Answer:

A. fixed (staying the same.)

Explanation:

The amount of water circulating around the planet is always fixed (staying the same.)

Please can anyone help me in question 2&3

Answers

Answer:

2. Reflex action ( transmitting of nerve impulse)

3.Excitory

What type of cells are produced in Meiosis?
What type of cells are produced in Mitosis?

Answers

Sexual cells such as gametes are produced in meiosis, while regular cells such as plant or animal ones are produced in mitosis.

Carbon dioxide enters a plant through pores (openings) called the
A. stomata.

B. cuticle.

C. veins.

Answers

A. stomata

I hope this helps good luck!! :)

Which structure separates an animal cell from its surrounding environment? (1 point) 1 Golgi apparatus 2 plasma membrane 3 nuclear membrane 4 central vacuole​

Answers

Answer:

2) plasma membrane

Explanation:

The structure that separates the cell from its surrounding is plasma membrane, the correct option is 2.

What is plasma membrane?

The plasma membrane, also renowned as the cell membrane, is the membrane located outside all cells that distinguishes the cell's interior from its surroundings.

A cell wall is attached to the plasma membrane on the outer of the plasma membrane of bacterial and plant cells.

The semi-fluid living matter in the cell is called protoplasm or in other words simply plasm. This living matter, or one can say plasm, is contained within the plasma membrane, a biological membrane.

Lipids which are phospholipids and cholesterol, proteins, and carbohydrate groups attached to some of the lipids as well as proteins are the primary components of the plasma membrane.

A phospholipid is a sort of lipid that is created by glycerol, two fatty acid tails, and a phosphate-linked head group.

Thus, the correct option is 2.

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Put the following in order describing the process of using geothermal energy to create energy.
= Heat is collected from the Earth
= Steam turns a turbine.
= Generators produce electricity.
= Heat is used to change water into steam.

Answers

Answer:

1. heat is collected from the earth

2. heat is used to change water into steam

3. steams turns a turbine

4. generators produce electricity

Explanation:

griculture: Mastery Test
After many years of research Isabella presented her report in a scientific conference. Arrange the steps of her scientific work till she
presented her report.
She read and reviewed all the previous
articles about increasing the nutritional
value of potatoes
Control groups experimental design
method was used
Isabella wanted to improve the nutritional
value of potatoes
She collected the relevant and required
data
She constructed a hypothesis about a
particular method
She presented her report
She submitted her proposal to her
universily, stating the purpose and time
required for the project
She reached a conclusion about her
project
0

Answers

Answer:

1. Isabella wanted

2.She read and reviewed

3.She constructed a hypothesis

4.She submitted her proposal

5.Control groups

6.She collected

7.She reached a conclusion

8.she presented

Explanation:

I got it right

Which of the following best explains the roles plants and animals play in recycling carbon? *
25 points
Plants and animals both take in carbon through digestion. They return it to the cycle through decomposition.
Plants collect and store carbon through photosynthesis. Animals exhale carbon dioxide through respiration.
Animals produce carbon through photosynthesis. Plants take in carbon for during cellular respiration.
Plants produce carbon dioxide through photosynthesis. Animals take in carbon dioxide for breathing.

Answers

Answer:

the second one is correct

how would uranus not be classified as a dwarf planet and what i mean by that is there anything that could happen that would just make it a dwarf planet

Answers

Answer:

Uranus Could Not Be Considered A Dwarf Planet Unless..

Explanation:

I don't understand your problem that well. However dwarf planets have to file these three criteria.

1. Orbits the sun,

2. Has enough mass to assume a nearly round shape,

3. Has not cleared the neighborhood around its orbit and is not a moon.

100 POINTS
I am asking 2 questions because im giving so many points...

1. Describe the first hypothesis that scientists have about blindness in the Mexican tetra. Be sure to discuss pleiotropy in your answer.\

2. One effect of the Hedgehog gene is to make cave tetras go blind. What is another effect it might have?

Answers

Answer:

these are odd questions....

Explanation:

1. they are curious about how they get blind

2. the quills

Answer:

1.The first hypothesis is that blindness gives the tetra some sort of evolutionary advantage. That advantage might be the result of pleiotropy, which is when multiple effects are caused by the same mutation in one gene. Scientists think that the mutation that causes blindness in the tetra might also cause a "seemingly unrelated change in the fish that is beneficial."

2. Another effect it might have is to improve cave tetras' sense of smell.

Explanation:

i said so

This moray eel has a small fish cleaning between its teeth. The eel gets a
clean mouth while the cleaner fish gets a nice meal.
A.Mutualism
B.Commensalism
C.Parasitism

Answers

Answer:

A. Mutualism

Explanation:

The moray eel and the small fish are both getting something out of it. Meaning they both benefit from each other.

A.Mutualism. hshshshshs

Which statement best describes the role of transfer RNA in protein synthesis?
Transfer RNA carries a copy of the DNA base sequence to the cytoplasm.
Transfer RNA matches up amino acids with the base sequence copied from DNA.
Transfer RNA composes the ribosome on which the protein forms.
Transfer RNA brings nucleotides to make a copy of the DNA base sequence.

Answers

Answer:

transfer RNA carries a copy of the DNA base sequence to the cytoplasm

Explanation:

i am sorry if this is wrong

Answer:

its b (transfer RNA matches up amino acids with the base sequence copied from DNA)

Explanation:

Which of the following statements correctly summarizes the steps of protein synthesis? Transcription & Translation


a.) mRNA copies DNA into an amino acid chain in the nucleus. Once out of the nucleus, it folds into a protein by ribosomes.


b.) DNA is transcribed into mRNA in the nucleus. mRNA then leaves where it is read by a ribosome to form an amino acid chain.


c.) DNA is transcribed into amino acids in the nucleus before it leaves into the cytoplasm. In the cytoplasm it binds with mRNA to form amino acids.

Answers

Answer:

ANSWER IS BBBB

Explanation:

i just did it dont listen to that werido who was tryna trick you7

1. Identify the 4 major body systems shown below
A.————
B.————
C.————
D.————

Answers

A. Circulatory system
B. Nervous system
C.respiratory system
D. Digestive system
Hope this helped

The graph represents the distance a car travels over time while on the highway. Which statement about the car's trip is accurate?
A)
The car does not move over time.
B)
The car travels at a constant velocity.
The car's velocity increases constantly over time.
D)
The car's velocity decreases constantly over time.

Answers

Answer:

B

Explanation:

The chart is going up and up which means the car goes up and up in speed and velocity and is very consistant

The statement that is accurate regarding the car trip is that it travels at a constant velocity. The correct option is B.

What is velocity?

Velocity is the pace and direction of an object's movement, whereas speed is the time rate at which an object is travelling along a path. In other words, velocity is a vector, whereas speed is a scalar value.

The rate of change of displacement is known as velocity. The rate at which velocity changes is called acceleration.

Due to the fact that it includes both magnitude and direction, velocity is a vector quantity. As the rate at which velocity changes, acceleration is likewise a vector quantity.

An object must move at a consistent speed and direction in order to have a constant velocity.

The object can only move in a straight line if the direction is constant. So, motion in a straight line at a constant speed is defined as having a constant velocity.

Thus, the correct option is B.

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What is the pathway of the respiratory system?

Answers

Answer:

The pharynx is a pathway in which both air and food travel.

Explanation:

Which one is more important, a producer or decomposer

Answers

Answer:

Decomposers

Explanation:

Without decomposition, there is no life really. Although producers give off oxygen and food to consumers, they need organic and inorganic materials, water, air, carbon dioxide, etc. While decomposers, work with what they got

POSSIBLE POINTS: 8.33
Devon has cystic fibrosis or CF. It is an inherited condition that causes his body to produce excess mucus and lower than normal levels of digestive
enzymes. A person with CF often experiences the following symptoms:
frequent lung infections
poor energy level
low appetite
Although all of Devon's body systems are affected by cystic fibrosis, it is mainly a disorder of which two body systems?
circulatory and digestive
o digestive and skeletal
digestive and respiratory
circulatory and respiratory

Answers

Answer:

digestive and respiratory

Explanation:

Please help me!!! Timed!!

Answers

Answer:

Diploid

Explanation:

There is a direct relationship between the number of pollinating plants and the number of honeybees. Each population is dependent on the other for their survival and ultimately reproductive success.

Answers

Answer:

Both depends on one another.

Explanation:

Yes, there is a direct relationship between the number of pollinating plants and the number of honeybees because honeybees are insects that are responsible for pollination in the flowering plants. The population of flowering plants also has a great effect on the survival of honeybees because these flowering plants provides food in the form of nectar on which these honeybees survive and make honey from it. So we can say that both flowering plants and honeybees depends on one another for the successful growth and development.

Which of the following factors would make the smallest contribution to determining the climate of an ecosystem?


a.
precipitation patterns


b.
ocean currents


c.
geographic features such as mountain ranges


d.
magma under the earth's crust

Answers

Answer:

Latitude. ...

Elevation. ...

Ocean Currents. ...

Topography. ...

Vegetation. ...

Prevailing winds.

Why would the burner on a hot stove cause a painful burn if it were touched?
A.
Light energy transfers from the burner to the skin.
B.
Light energy transfers from the skin to the burner.
C.
Heat energy transfers from the skin to the burner.
D.
Heat energy transfers from the burner to the skin.

Answers

Answer:

Option D

Explanation:

Which of the following statements is true about the process of Photosynthesis? *
A. Carbon Dioxide is produced
B. Sugar is produced
C. ATP is produced
D. Water is produced

Answers

Answer:

carbon dioxide is produced

Explanation:

I hope this helps :)

A mushroom grows on a dead, rotting oak tree lying in the forest. What describes the tree and the mushroom?

Answers

Answer:

The oak tree was a producer, and the mushroom is a decomposer.

The oak tree is a producer and the mushroom is a decomposer

true or false
Photosynthesis is part of an oak tree's niche.

Answers

Answer:

True, veryyyyy true

:))

In Mendel's second set of experiments, he crossed
the offspring of his first set of experiments. Which
of the following statements summarizes his results
from this set of experiments?
O A. In each case, about half of the offspring
presented each trait.
B. In each case, the offspring presented a
different trait from the parent plants.
O C. In each case, about three-fourths of the
offspring presented one form of the trait,
and about one-fourth presented the other
form.
O D. In each case, one form of the trait
disappeared in the offspring, and one form
appeared in the offspring.

Answers

Answer:

c

Explanation:

i think

Climates near the ocean are milder than climates farther inland. (True or False)​

Answers

Answer: TRUE

Explanation:

Why do you think they split the reptiles into four different groups?

Answers

Answer:

because, there are too many characteristics of some reptiles that others dont have or things that a reptile normally dosnt have.

Explanation:

:) hope this helps

here is the two questions pls answer as fast as you can

Answers

I don’t see a question

Answer:

I don't see a question, all i see is a blank page

Explanation:

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