How does phloem differ from xylem?
A. Phloem is made of cells.
B. Phloem has a two-way flow.
C. Phloem transports chloroplasts.
D. Phloem is found in the roots.

Answers

Answer 1

Answer:

It's B

Explanation:

I got the question wrong so i am just saying that it is B


Related Questions

It is best to say that the protection to properties offered by sea walls along coasts _______.
a.
decreases the present and future risk to human properties
b.
increases both the present and future risk to human properties
c.
decreases the present but increases the future risk
d.
increases the present but decreases the future risk


Please select the best answer from the choices provided

A
B
C
D

Answers

Answer: a.  decreases the present and future risk to human properties

Explanation:

Properties along the coasts can be in danger when high tides come in. This can however be mitigated by walls protecting those properties as it would take a significantly high tide (flood proportion) to scale those walls and come in and damage the property.

These walls therefore not only decrease the present risk to human properties but if maintained, decrease the future risks as well.

Answer:

A.

Explanation:

decreases the present and future risk to human properties

when placed in a glucose solution, yeast cells will produce bubbles. which process are the yeast cells carrying out? A. chemosynthesis B. respiration C. photosynthesis D. transpiration​

Answers

Answer:

B. respiration

Explanation:

There's a Quizlet called "Biology 1st 9 weeks review" (it's created by Rodgerst4) that helped me!

The bubbles produced when yeast cells are placed in a glucose solution is because the yeast cells are carrying out respiration. The correction option would be B.

Yeast cells are able to carry out a type of respiration known as anaerobic respiration when placed in a suitable substrate medium like glucose. During this process energy in the form of ATP is generated in the absence of oxygen for the metabolism of the yeast cells. The equation of the reaction is as follows:

[tex]C_6H_1_2O_6 --->2 C_2H_5OH + 2 CO_2[/tex]

Thus, the carbon dioxide gas is released as bubbles in the solution as a result of respiration.

More on anaerobic respiration can be found here: https://brainly.com/question/12605249

When a warmer stream flows into a cooler lake, what happens? please answer will mark brainelist​

Answers

Answer:

it steams cuz of the hot mixing with the cold

A. Suzie Q wants to know the effect of different colors of light on the growth of plants. She believes that plants can survive best in white light. She buys 5 ferns of the same species, which are all approximately the same age and height. She places one in white light, one in blue light, one in green light, one in red light and one in the closet. All of the ferns are planted in Miracle-Grow and given 20 mL of water once a day for 2 weeks. After the two weeks, Suzie observes the plants and makes measurements.

Answers

Answer:

This question is incomplete, the complete part is: What is the independent variable in this experiment? A) The plant species B) The amount of water that each plant gets C) The amount of time D) The different types of light the plants were put under.

The answer is D

Explanation:

In an experiment, the INDEPENDENT VARIABLE is the variable that is changed or manipulated by the experimenter in order to effect a measurable response.

In this case, Suzie Q wants to know the effect of different colors of light on the growth of plants. She conducts this experiment using different colors of light namely: white light, green light, blue light, red light etc. This shows that the variable being changed/manipulated is the different colors of light. Hence, the INDEPENDENT VARIABLE is the DIFFERENT TYPES OF LIGHT THE PLANT WERE PUT UNDER.

Help Please! Thank you!

Answers

I believe B and C hope this helps!!

Name 2 physical processes that are endothermic but not a chemical reaction?
I need this rn pls

Answers

Answer:Melting ice cubes.Melting solid salts.Evaporating liquid water.Converting frost to water vapor (melting, boiling, and evaporation, in general, are endothermic processes.Making an anhydrous salt from a hydrate.Forming a cation from an atom in the gas phase.Splitting a gas molecule.

i need help

Which factors are most likely to limit the growth of the coral reef in the Caribbean? (4 points)

a
High rainfall and clear waters

b
Low rainfall and excessive sunlight

c
High moisture and excessive sunlight

d
Extreme temperature and cloudy waters

Answers

B because more sunlight kills the reef slowly overtime

Cell division is completed when which step is finished? (SE 5A) Select one: a. interphase b. telophase c. mitosis d. cytokinesis​

Answers

Answer: Cytokinesis

Explanation: I am taking this same test right now and got it correct.

Cell division is completed when cytokinesis, which is the final step of mitosis, referring to cytoplasmic division, is completed. So the correct option is D.

What is mitosis?

A kind of cell division known as mitosis occurs when a single cell (the mother) splits into two genetically identical daughter cells. Mitosis, when referring to the cell cycle, is the stage of cell division during which the DNA in the cell's nucleus is divided into two identical sets of chromosomes.

Mitosis is used in the vast majority of cell divisions that take place in your body. Mitosis fills an organism's body with cells during development and growth, and it substitutes old, tattered new cells over the course of an organism's existence. Mitotic divisions are a kind of reproduction for single-celled eukaryotes like yeast, resulting in the generation of new members of the population.

In each of these scenarios, ensuring that each daughter cell receives a flawless, complete set of chromosomes is the "objective" of mitosis. In general, cells with too few or too many chromosomes don't function effectively; they may die off or potentially spread cancer. Thus, during mitosis, cells don't just randomly split their DNA into two heaps for the two daughter cells. Instead, they divided up their duplicate chromosomes in a methodical order.

Therefore the correct option is D.

Read more about mitosis, here

https://brainly.com/question/26678449

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Which of the following statements is true of both binary fission and mitosis?

a.) They both produce four daughter cells with one set of chromosomes.
b.) They both produce two daughter cells with complete DNA.
c.) They both are used primarily for asexual reproduction.
d.) They both involve the division of a single nucleus.

Answers

Answer:

i think c is the right answer

Answer: B

Explanation:

what does carbon dioxide have to do with global warming

Answers

Explanation:

Carbon dioxide (CO2) is an important heat-trapping (greenhouse) gas, which is released through human activities such as deforestation and burning fossil fuels, as well as natural processes such as respiration and volcanic eruptions.

Answer:

Carbon dioxide (CO2) is an important heat-trapping (greenhouse) gas, which is released through human activities such as deforestation and burning fossil fuels, as well as natural processes such as respiration and volcanic eruptions

please mark as BRAINLIST

Considering the connections between Yellowstone’s wolves, aspen and willow trees, and elk; which one is the keystone species.

Answers

Answer:

The keystone species is the wolf.

Explanation:

Every species of organism is important to the ecosystem, so if just one species gets extinct for whatever reason there will be consequences for the other species. How big the consequences will be, depends on the species and on how big of an effect it has on the ecosystem. Some species have relatively small importance, while some have huge importance, and the ones that have huge importance are called keystone species.

The keystone species have such big importance to an ecosystem that with their presence everything is under control, but if they go extinct then the ecosystem suffers badly and changes dramatically. In this case, a keystone species is the wolf. The wolves control the elk population, which in turn means that there is no shortage of food for the elk and they don't damage the young trees. By not damaging the young trees, they grow, so there is a much larger area covered by forest. More forest means less erosion, the water of the streams is better controlled, and there is less meandering. If the wolves are out of the picture, as they were for some time, the picture is totally opposite.

What is DNA replication? Highlight your answer.

A. Conservative
B. Non-conservative
C. Semi-conservative
D. None of the above

Answers

Answer:

C

Explanation:

why do you think that the water pressure in the lowest layer is so high?​

Answers

Answer:

By understanding the manner in which temperature changes with height, we can become familiar with a ton about how ... of particles in less space, both air thickness and pneumatic force are higher. ... happen in the most minimal two layers: the lower atmosphere and the stratosphere.

Explanation:

My second best answer! 44732t4823

Which is a correct interpretation of the cladogram shown below?

Amoeba Sponge Earthworm
Trout

Lizard
Koala
Dog
Placental
Hal
Limbs
Jows
Segmented Body
Multicellular
Unicellular

A.Trout do not have segmented bodies
B. Amoeba are multicellular
C. Trout and Koalas are in the same class
D. Koalas evolved after trout

Answers

Answer:

Koalas evolved after trout.

Explanation:

A cladogram is the diagrammatical representation of the relationship between the organisms. From the cladogram, it can be said that Koalas evolved after trout. Thus, option D is correct.

What is a cladogram?

A cladogram is used to show the relation between the different species through branching. It tells about the sequence in which the characteristics were derived.

From the cladogram, it can be seen that trouts developed the jaws, and amoeba are unicellular organisms. However, Trouts and Koalas do not share the same class but Koalas evolved after trout in the geological timeline of evolution.

Therefore, the Koalas evolved after trout.

Learn more about cladogram here:

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can somebody help me make a claim , evidence and reasoning on “Do you think school days should be made longer?

i need it now please help me

Answers

Answer:

i don't think so school days must be shorter and practical session must be longer theory is boring

Answer:

I think school days should not be made longer as this would impact the students mental health. Students attend school for approximately 7 hours a day in which they learn new content, this time being increased would cause stress and burden on students as classes would be longer and time spent at home would be less. Students need enough time to rest and relax their minds, as well as, spend time with their families. If extending school hours, students will have less time for self-care and family time which can lead to depression and loneliness. However, there are benefits of extending school hours such as more time to finish homework. But, a student's health must come first. In conclusions, school days should not be made longer.

DNA strands run antiparallel which means?

Answers

Answer:

hope it helps...

Explanation:

In biochemistry, two biopolymers are antiparallel if they run parallel to each other but with opposite directionality (alignments). An example is the two complementary strands of a DNA double helix, which run in opposite directions alongside each other.

What is the result of homeostasis at the cellular level? *
A The cell dies.
B The environment within the cell is stable.
C The cell no longer obtains energy
D The cell divides.

Answers

B - The environment within the cell is stable.

Homeostasis is when your body works to maintain equilibrium (balance) so within a cell, the cell would be stable

Answer:

I think its B

Explanation:

Homeostasis is the act of maintaining everything so its the same, like body temp.

what causes a seismic waves

Answers

Answer:

Seismic waves are the waves of energy caused by the sudden breaking of rock within the earth or an explosion. They are the energy that travels through the earth and is recorded on seismographs. Earthquakes radiate seismic energy as both body and surface waves.

Explanation:

Answer:

caused by the sudden breaking of rock within the earth of an explosion.

Explanation:

dont judge me if im wrong

Yeasts reproduce by budding. During budding, a yeast cell splits into two cells. Then the two cells split, making four cells. Determine how many yeast cells would result from 5 buddings.
Show your work.

Answers

Answer:

20 yeast cells

Explanation:

there are four cells after one budding so after 5 buddings there would be 20 cells

4 *5 = 20

What significance does the temperate zone have on commercial fishing?
a. the zone's clear water makes it easier to catch fish
b. mostly consists of large fish that are more commercially viable
c. greater abundance of commercial species
d. very few mammalian species that compete for the fish

Answers

Answer:

I believe C. greater abundance of commercial species is your answer. hope this helps and have a nice day!

Answer:

It is C!

Explanation:

PLATO

how does the methodology of science help humans overcome their biases

Answers

Answer:

dk

Explanation:

Help please lollll .

Answers

Answer:

the answer is an organ system

Explanation:

The answer above is correct my dude!

1. What roles do hormones play in plant development?
2. Should commercial fruit farmers be allowed to use ethylene to accelerate the ripening of fruit for the market? Why or why not?
3. Do you believe that ethylene gas is essential to plant’s ability to produce fruit, seeds, and reproduce? Why or why not?

Answers

Answer:

Plant hormones playa crucial role in controlling the way in which plants grow and develop. While metabolism provides the power and building blocks for plant life it is the hormones that regulate the speed of growth of the individual parts and integrate these parts to produce the form that we recognize as a plant

PLEASE HELP! need fast! <33​

Answers

Answer:

.1 goes with pic 4    .2 goes with  pic 5  .3 goes with pic 4  4. goes with pic .1

and .5 goes with pic 2

Explanation:

Which of the following is the function of plant leaves ?
A. Erecting the plant above the ground
B. Providing the attachment of climber plants
C. Absorbing water and mineral from the soil
D. Involves in the process of photosynthesis.​

Answers

D because they help in photosynthesis to make food for plant

14. Which of the following correctly lists the levels in an ecosystem from largest to smallest?

a. Ecosystem, community, population, individual

b. Community, ecosystem, population, individual

C. Population, ecosystem, individual, community

d. Ecosystem, population, community, individual

Answers

Answer:

(a) Ecosystem, community, population, individual

is right answer I think

What element is a component of almost all biological molecules (life)? What is the study of this branch of chemistry called?

Answers

Answer:

Caborn is essential to on Earth

How are graphemes related to synesthesia?

Answers

Grapheme-color synesthesia is a consistent brain-related phenomenon. A syneshete automatically associates distinct, consistent colors with certain letters, numbers, and/or words. A word that is printed in black on a page or wall in front of you will carry its own specific color when you see it.

Answer:

Grapheme–color synesthesia or colored grapheme synesthesia is a form of synesthesia in which an individual's perception of numerals and letters is associated with the experience of colors. Like all forms of synesthesia, grapheme–color synesthesia is involuntary, consistent and memorable.

Explanation:

it is right

what are the steps taken by nature to change a mountain into soil? (weathering and erosion)

Answers

Answer:

It keeps going over and over again

Explanation:

The weathering and erosion process keeps going over and over again. Weathering comes first and then erosion, depending on the seasons the methods of weathering change and same goes for erosion

Why do we need the brazilion forest

Answers

Answer:

We need the Brazilian forest because it produces roughly six percent of the world's oxygen and has long been thought to act as a carbon sink.

the forest is a huge producer of oxygen. this rainforest produces about 6% of the worlds oxygen. it’s also seen as a carbon sink - absorbs a large amount of carbon dioxide from the atmosphere. this rainforest also houses main species and animals. without the land and environment, many of the animals it’s houses would seize to thrive.
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