can anyone help me plz


Below is a photo of algae, microorganisms that live in water.
What is the role of these organisms in their environment?
A. They produce food that other organisms eat.
B. They return nitrogen gas to the atmosphere.
C. They break down the wastes of other organisms.
D. They cause diseases in many kinds of animals,

Answer:

He died as a result base ball bat that was hit on his head and He sustained perimotem injury

Explanation:

This is because, during the root, The person was hit by base ball bat and thus make the person to sustain injury and it result to His death. Perimotem injury refer to injury a person sustained before His death. He died as a result of the injury he sustained during the riots and that lead to his death at the spot before getting to the hospital.

Answer:

i belive it means the way the plates moved at one point

Explanation:

Answer:

Sorry this is my first answer so it may be wrong but I think its the stem.

Explanation:

Answer:The Stem

Explanation:

Answer:

um i have no idea actually um i guess go into space isn't that where there is no gravity well less gravity????

Explanation:

The offspring of true-bred white-flowering pea plants have the same traits. So, they are white in color.

Offspring is the product of reproduction. It acquires the characters of parents and consists of some variations as well.

While performing a cross between pure red and pure white, pink flowers are obtained in the F1 generation due to incomplete dominance. Now, on selfing, this F1 generation, red, pink, and white flowers are produced in the ratio of 1:2:1, where true-bred white flowers are obtained.

Therefore, the offsprings of a true-bred white flowering have the same traits, and they are recessive in nature.

To learn more about Mendel's law, refer to the link:

https://brainly.com/question/843649

Answer:

Roots. Roots are simple tissues that are derived from the stem of the plant.

Xylem. The xylem is tissue that transports water throughout the plant.

Phloem. The phloem is the plant's food transportation system.

:)

Three major characteristics of vascular plants are, roots are simple tissues that are derived from the stem of the plant, Xylem is the tissue that transports water throughout the plant, and phloem is the plant's food transportation system.

The vascular plants are also called tracheophytes. These are all land plants that have special lignified tissues that conduct water and minerals.

The major characteristics of vascular plants are specialized tissues for consuming minerals and water.

Thus, the stem of the plant derived roots, are basic tissues that carry nutrients throughout the plant. Xylem is the tissue that carries water throughout the plant. Phloem is the tissue that carries water throughout the plant.

Learn more about the vascular plant, here:

https://brainly.com/question/15806040

#SPJ2

the first one carbon bonding

Answer:

D

Explanation:

Rationale:

Chromosomes line up at the equator of the cell during metaphase II.

Answer:

Look down!! ;)

Explanation:

So, as the number of water vapor molecules increases in the air above the water, the condensation rate increases, too. The condensation rate will continue to increase until it matches the evaporation rate, which is a state called equilibrium, meaning the condensation rate equals the evaporation rate.

Hope this answers your question!! ;)

Answer:

The answer to this question is given below in this explanation section.

Explanation:

Advantages of renewable energy resources:

Using renewable energy over fossil fuels has a number of advantages.Here are some of the top benefits of growing green.

Renewable energy technologies use resource straight from the environment to generate power.These energy sources include sunshine,wind,tides,and biomass,to name some of the more popular options.

In most cases,renewable energy technologies require less overall maintenance  than generators that use traditional fuel sources.This is because generating technology like solar panels and wind.

Using renewable energy can help you save money long term.Not only will you save on maintenance costs,but on operating cost as well.When you are using a technology but generates power from from the sun wind team natural processes.

Renewable energy resources emit little to no greenhouse gases or pollutants into the air.

With renewable energy technologies you can produce energy locally.The more renewable energy you are using for power needs.

Disadvantages of renewable energy:

You can save money by using renewable energy the technologies are typically more expensive upfront by traditional energy generators.

Through renewable energy resources are available around the world many of these resources are not available year around.

Because  of this intermittency of some renewable energy resources there a high need of energy storage.

The united states has a diverse geography with varying climates topographies vegetations and more.

Answer:

Renewable energy has several advantages and disadvantages. The advantages of renewable energy include unlimited supply, low environmental impact, and increased opportunities for employment. While these advantages are nice, there are some disadvantages. These include less reliability than nonrenewable energy, difficulty storing and transporting the energy, and higher costs.

Explanation:

sample response

Explanation:

Petroleum is the most used in the United States

Answer:

The answer is trisomy. or trisomy 21

Explanation:

This may be an indicator of down syndrome.

Answer:

trisomy

this can cause down syndrome but it not always the case

Answer:

a

Explanation:

the death of cells which occurs as a normal and controlled part of an organism's growth or development.

Answer:

C

Explanation:

Organisms form carbon film when sediments cover the organisms and decay of organisms form hollows. When an organism is covered by sediment, it begins to decay. ... The hollow that forms on the sediment is the carbon film that contains what are called fossils of the organism

What are the terrestrial inner planets?

Terrestrial planets are planets made up of rocks or metals with a hard surface — making them different from other planets that lack a solid surface. ... There are four terrestrial planets in our solar system, which also happen to be the four closest to the sun: Mercury, Venus, Earth and Mars.

hope this helps

Answer:

From the innermost to the outermost, they go: Mercury, Venus, Earth, and Mars

Explanation:

basic stuff, you should know this

✧･ﾟ: *✧･ﾟ:*    *:･ﾟ✧*:･ﾟ✧Answer:✧･ﾟ: *✧･ﾟ:*    *:･ﾟ✧*:･ﾟ✧

Spliceosomes are multimegadalton RNA–protein complexes responsible for the faithful removal of noncoding segments (introns) from pre-messenger RNAs (pre-mRNAs), a process critical for the maturation of eukaryotic mRNAs for subsequent translation by the ribosome.

✧･ﾟ: *✧･ﾟ:*    *:･ﾟ✧*:･ﾟ✧ Brainlist? ✧･ﾟ: *✧･ﾟ:*    *:･ﾟ✧*:･ﾟ✧

Answer:

b. "C" “B” “A,” “D”

Explanation:

C is prophase because the nuclear envelope starts to disappear and the centrosomes divide

B is metaphase because chromosomes line up to form the equatorial plate

A is anaphase because the sister chromatids are separated

D is telophase because new nuclei form around the separated genetic material

Answer:

- Society: the use of genetic improving techniques may have a positive impact through crop improvement of traits of agronomic importance such as, for example, resistance to biotic and abiotic stresses.

- Environment: the development of genetically modified crops conferring resistance to pesticides may have a negative effect on wildlife species  (both plants and animals) and humans living in such agroecosystems.

Explanation:

In crops, genetic improvement technologies can be defined as the techniques associated with the development of better crop varieties, i.e., varieties that have higher grain yield, produce more biofuel, higher fiber content, etc. Genetic improvement techniques include, among others, selective breeding and genetically modified organisms. In crops, genetic improvement techniques have the potential to reduce hunger in the world. However, it is important to note that genetic engineering may be associated with the horizontal transference of genes and the development of genetically modified organisms (GMO), which may have harmful effects on wildlife species and humans, thereby GMO crops must be carefully assessed before their release into the field.

Answer: It's false

Explanation:

please brainliest

Answer:

Kidney failure, liver damage....

Explanation:

Herbal medicines may produce negative effects such as allergic reactions, rashes, asthma, headaches, nausea, vomiting, and diarrhoea that can range from mild to severe. Like other prescription medications, herbal medicine should always be prescribed by a qualified and registered practitioner.

Answer:

Wavelength and Frequency

Explanation:

The speed of a wave can be related to the speed of an object which is calculated using:

[tex]Speed = \frac{Distance}{Time}[/tex]

So: the speed of a wave (v) is calculated using:

[tex]v = f * L[/tex]

Where:

[tex]f= Frequency[/tex]

[tex]L = Wavelength[/tex]

Frequency is calculated as:

[tex]f = \frac{1}{T}[/tex]

Where:

[tex]T = Period[/tex]

This means that the two basic information needed are the wavelength and the frequency of the wave

Answer:

b

Explanation:

Answer: the answer is C mine shafts... not B at all

Explanation:

Answer:

It should be called the amniotic sac-

it's the fluid sac in which the fetus develops (it's also what bursts when it's called "breaking water"

Explanation:

Answer:

(c) 16-24 calories

Explanation:

In the  question it is provided that 4 - 6g of  highly concentrated glucose product helps to get on the feet within 20 to 30 minutes.

Also we know that 1 gram of glucose contains 4 calories.

Therefore,

4g of glucose = 4 × 4 calorie

                       = 16 calories

6g of glucose = 6 × 4 calorie

                       = 24 calories

Thus, we can say that the minimum number of calories needed to bounce back after the workout is 16 - 24 calories

Hence, the correct answer is option (c) 16-24 calories