Aquatic Plants
Plz helpp

Aquatic PlantsPlz Helpp

Answers

Answer 1
4. Underwater plants provide oxygen, food, and shelter. They are helping fish and other organisms living in the water
5. It can stabilize sediments, generate organic material needed by small invertebrates, and add oxygen to the surrounding water.

Related Questions

Why are bacteria needed in the nitrogen cycle?

Answers

Answer:

Bacteria help the nitrogen change between states.

Explanation:

When nitrogen is absorbed, bacteria helps change its state so it can be absorbed by different organisms.

Answer:

The most important part of the cycle is bacteria. Bacteria help in the nitrogen change between states so it can be used . When nitrogen is absorbed by the soil , different bacteria help it to change states so it can be absorbed by plants. Animals then get their nitrogen from the plants.

Bree saw a picture of two plates spreading and wondered what formed in between the two plates. What is the name for the area between the two diverging plates in this picture?

Illustration of two plate boundaries moving in opposite direction and magma flowing upward creating a step-like indentation on top.

A. transform boundary
B. ocean trench
C. rift valley
D. subduction zone

Answers

Answer:

rift valley

Explanation:

when two plates spread apart or diverge they create a valley

The name for the area between the two diverging plates in this picture  rift valley.

What is rift valley?

A system of intra-continental ridges passes through Kenya from north to south, including the Great Rift Valley.

It is a portion of the Gregory Rift, the eastern branch of the East African Rift, which extends northward into Ethiopia from where it begins in Tanzania to the south. The Arabian, Nubian, and Somalian plates' interactions resulted in the formation of the "Kenyan Dome," a geographical upwelling.

It was once thought to be a component of the "Great Rift Valley," which stretched from Syria to Madagascar. The valley's majority was once part of the Rift Valley Province.

Therefore, The name for the area between the two diverging plates in this picture  rift valley.

To learn more about rift valley, refer to the link:

https://brainly.com/question/19624302

#SPJ2

Which of the following best describes the relationship between light intensity and photosynthetic rate?
a)As light intensity increases, the rate of photosynthesis decreases.
b)As temperature increases, photosynthetic rate also increases.
c)As light intensity decreases, the rate of photosynthesis increases.
d)As light intensity increases, the rate of photosynthesis increases

Answers

Answer:

D) As light intensity increases, the rate of photosynthesis increases

Explanation:

when light intensity increases so does the rate of photosynthesis. It is directly proportional until another factor is limiting

Within a cave environment, bat waste products, called guano, are decomposed by organisms such as fungi and bacteria. These are then eaten by
creatures such as flatworms. Larger animals like salamanders eat flatworms. Which correctly represents the energy flow described?
A. Fungi - Bacteria - Salamanders - Guano
B. Bats - Guano - Flatworms - Salamanders
C. Salamanders - Fungi - Bacteria - Flatworms
D. Guano - Bacteria - Flatworms - Salamanders

Answers

Answer:

D

Explanation:

The correctly represents the energy flow described in the given case is - D. Guano - Bacteria - Flatworms - Salamanders

Energy flow

Energy flow is the movement of energy that is transferred from one trophic level to another trophic level but does not revert back. It is always unidirectional and it follows II nd law of thermodynamics.

In the given food chain, energy is transferred from waste products called guano by a bat which does not involve a bat directly, thus it starts from guano, and energy moves to bacteria and then flatworms and ultimately to the salamanders.

Learn more about Energy flow:

https://brainly.com/question/2116310

Guysss I need help !

Answers

Answer:

im sorry but what is that

Explanation:

What does the word "Ecological Balance" mean?​

Answers

Answer:

what does it mean?????????????????

Answer:

so like the ecological balance is the equilibrium between, and harmonious coexistence of, organisms and their environment.

Explanation:

Answer and i will give brainly

Answers

Answer:

Correct answer: Top Left

HELP DUE IN 5 MINS!
What type of solution is the cell in below?

A. hypertonic solution

B. hypotonic solution

C. isotonic solution

Answers

Answer:

Hypotonic

Explanation:

A hypotonic solution has a lower concentration of solutes than another solution. A solution outside of a cell is called hypotonic if it has a lower concentration of solutes relative to the cytosol.

Which question can most help a writer revise an argumentative essay?

Answers

Answer:

Do details provide support for the claim?

Explanation:

Your claim is the biggest part of your essay, it sets the tone for what is to be written and the details need to support the claim to back it up, to show the background of the claim. These details need to be precise to the claim because if not, the essay will not nor ever be near considered a good essay and that goes for all essays that have a thesis or claim in general.    

((SIMPLE QUESTION 15 POINTS))

A couple has 5 children. One dies after birth from a genetic disease caused by a lethal gene. The mother, the father, and 3 of the other children have this gene, but not the disease. Why don't they have the disease?

a)They only have one dominant lethal gene
b)They only have one recessive lethal gene
c)They have the same blood type
d)They have X-chromosome

Answers

Answer:

b

Explanation:

Which compound has the highest fuel value ? Why?​

Answers

Answer:

Hydrogen gas has the highest calorific value of 150 KJ/g among all the fuels. So, hydrogen gas is considered to be an extremely good fuel.

Explanation:

Answer:

Hydrogen has the highest fuel value. I hope I helped

8. Fish have a bony structure called a
attached, supporting the gill structure.
to which the gill filaments are

Answers

Answer:

Each gill is supported by a gill arch – a bony structure that is oriented vertically on the side of a fish, just behind its head. The gill arch provides the support to hold a number of comb-like structures called gill filaments.

Use the drop-down menus to match each part of the scenario to the correct scientific practice.

Kiran records the height of each plant―those with a colored filter and those without.

Kiran explores the growth of a plant in natural light, then repeats the experiment with the same plant type but different colored filters.

Kiran turns in a written lab report to her science teacher.

Kiran wonders, “Will colored light affect the growth of a plant?”

Kiran writes in her notes that adding a colored filter over a plant affects its growth because the heights of the plants under the colored filters were less than the height of the plant with no filter.

Answers

Use the drop-down menus to match each part of the scenario to the correct scientific practice.

Kiran records the height of each plant―those with a colored filter and those without.

Kiran explores the growth of a plant in natural light, then repeats the experiment with the same plant type but different colored filters.

Kiran turns in a written lab report to her science teacher.

Kiran wonders, “Will colored light affect the growth of a plant?”

Kiran writes in her notes that adding a colored filter over a plant affects its growth because the heights of the plants under the colored filters were less than the height of the plant with no filter.

Iodine solution ..............in the presence of starch.
produce starch
turns off bunsen burner
turns blue black
lowers boiling point than the water

Answers

Answer:

it turns blue and black

Explanation:

sorry if im wrong...

A dam is built in a remote area to provide electricity to nearby towns.

What is an unlikely effect of the dam? help!!!

Answers

Answer:    option D decreased aquatic life upstream from warmer temperatures.

Explanation:

Answer:

increased fertility of the land downstream

Explanation:

I did the test

A allele is always represented by a capital by a letter

Answers

Answer:

A Dominant Allele is always represented as a Capital Letter. A Recessive Allele is represented as a Lower-Case Letter.

Answer:

Dominant Allele - Capital Letter

Recessive Allele - Small Letter

Explanation:

Based on the energy flow between trophic levels in an energy pyramid how much energy would be expected to be found at the secondary consumer level in this pyramid

Answers

Answer:

100J of energy is transferred to the secondary consumers

Explanation:

According to the second law of thermodynamics, energy transfer from one trophic level to another is not usually a 100% transfer of energy. This is because the organisms at each trophic level use energy derived from food substances to carry out its activities.

Only about 10% of the energy obtained at each trophic level is transferred to the next trophic level.

This implies that only about 1000J of energy is transferred to the primary consumers and 100J of energy is transferred to the secondary consumers.

Adult stem cells found in the bone marrow produce...
red blood cells
white blood cells
platelets
all of the above

Answers

Answer:

all of the above

Explanation:

Red blood cells


Explain nation


This part of the nucleus is the "noodle soup" form of DNA.
helppp

Answers

Answer:

I think it's chromosome.

Explanation:

A chromosome looks roughly like an X, but it does not maintain it's form. IT floats around and stuff. That's why I think it's chromosome.

I think it’s chromosome

A book on a table has _______ potential energy than a book on a chair because the table is ________ off the ground.

Answers

Answer:

A book on a table has more potential energy than a book on a chair because the table is higher off the ground.

Explanation:

Feel free to correct me If i'm wrong :)

Answer:

ttttuyyyyyyyugtvyzj6dbydbxubfydkaidbghg

which of the following joint is the most freely movable joint in the body

Answers

Answer:

Knee joint.

Explanation:

The knee joint is a freely movable joint in the body. Usually allows a slight degree of movement.

_____________ show the evolutionary relationships of organisms, showing a common ancestor that is based on their genetic information.

Answers

Answer:

cladogram

Explanation:

built different

Delta and Alpha are the same distance from the equator, and they are both near the ocean. Using the information in the map, how does the air temperature of Delta compare to the air temperature of Alpha? Why?

Answers

The image of this question is missing, so i have attached it.

Answer:

Explained below.

Explanation:

From the image attached, we can deduce that;

- The air temperature of Delta will be warmer than Alpha.

- The reason is because the wind will push ocean water that's turning and following the coasts and thereby making energy to be transferred from the ocean to the air at Delta and also from the air to the ocean at Alpha.

Answer:

I am doing the same test as you, so it is D. warmer than Alpha. The winds push ocean water that turns and follows the coasts. A lot of energy is transferred from the ocean to the air at Delta, and only a little energy is transferred from the ocean to the air at Alpha.

Explanation:

please answer i don’t understand please answer all

Answers

Number 4 is Lysosomes.

Here's a fact you could've lived without knowing.
You can physically bite off your fingers like carrots. But there's a nerve in your brain that keeps you from doing so.
Let hope you don't damage that nerve!

Answers

Answer: woooow

Explanation:

What makes water filters better

Answers

Answer:

It's better to filter your water because, Water filters not only help improve the flavor of your water but also protect you from impurities such as rust particles and harmful contaminants such as bacteria and lead.

Explanation:

Answer: Water filters not only help improve the flavor of your water but also protect you from impurities such as rust particles and harmful contaminants such as bacteria and lead.

Explanation:

Granite takes much longer to form than basalt. How will the size of the crystals in granite be different from the size of the crystals in basalt?

Answers

Answer:

The size of the crystals in granite will be different from the size of the crystals in basalt depending on how they are formed and how they are cooled which determines the nature of the crystals they produce. Granite takes a much longer time to form than basalt because granite takes a very long time to cool down since it is intrusive giving minerals to be well-formed and producing a bigger size of crystals with individual mineral grains that are can be seen without the need for bigger magnification. While basalt crystals are much smaller as the crystals form very quickly because the magma comes out of the earth and cools quickly giving rise to fine-grained minerals.

Explanation:

Granite and basalt are both igneous rocks.

Granite takes a longer time to cool as it hardens under the earth's surface causing the delay in cooling while basalt takes a shorter time to cool as it hardens above the earth's surface.

   

Describe the function of the tissue of the vascular bundle.
WILL GIVE BRAINLIEST

Answers

The vascular tissue is a type of plant tissue that serves to move dissolved nutrients throughout the body. The walls of the vascular elements have pores and holes that facilitate the movement of substances from cell to cell. The vascular tissue forms a continuous branched network in the body of the plant, connecting all its organs including roots, shoots, buds, and leaves into a single system. The conductive tissue of plants includes xylem and phloem. Xylem provides an upward flow from the root to the stem transporting water with dissolved mineral salts. Phloem provides a weaker and slower flow of water and organic substances mainly from leaves to other organs. As a result, the vascular tissues provides the transport of water, nutrients, minerals, hormones, and other substances in plants connecting all plant tissues and organs.

HOPE IT HELPS !!!! STAY BLESSED !!!!

Answer:

vascular tissue includes xylem and phloem. xylem helps in transportation of water in the plant. phloem transports various proteins and nutrients required for the growth of plants.

I need help asap Currently, which event having the greatest effect on the entire interconnected ocean ecosystem?

A. hurricane

B. plastic pollution

C. oil drilling

D. tsunami

Answers

Answer:

this is very debatable but i think C mostly because of oil spills that happen due to the carelessness of the oil companies but also B where plastic from 20+ years ago hound the living organisms of the ocean.

but without a doubt oil drilling takes the cake when oil spills happen they actually block the sunrays to hit beyond their layer since it forms immiscible soln with the ocean.

Plastic pollution has the greatest effect on the entire interconnected ocean ecosystem.

How the plastic pollution affect the ecosystem?

Plastic pollution causes a threat to marine ecosystems. Species, both plants and animals, adapt to their environment. A new natural balance is created time and time again. Plastic in the environment upsets that balance. Plastic pollution has arisen in just a few decades and is increasing rapidly.

Hence, Plastic pollution has the greatest effect on the entire interconnected ocean ecosystem.

To learn more about the ecosystem click here:

https://brainly.com/question/1673533

8) Where does DNA replication occur? 9) When does DNA replication happen?​

Answers

Answer:

in the nucleus of eukaryotic organisms

Answer:

8. DNA Replication occurs after cell division

9. DNA replication occurs in the cytoplasm of prokaryotes and in the nucleus of eukaryotes

Explanation:

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