someone pls help w this

Someone Pls Help W This

Answers

Answer 1

Answer:

B.

Explanation:


Related Questions

3) Besides pH, what other soil factors affect producers?

4) What is the main reason plants require water

Answers

Answer:

3) Drainage capacity

   Soil minerology (Nutrients)

4)To produce their own food i.e. photosynthesis

Hi!
3) Besides the pH levels
light, water, temperature and nutrients all play a role.

4) Plants need water for photosynthesis.

What are two natural processes in which ammonia is created?

Answers

It is made in the soil from bacterial processes and from the decomposition of animals and plants
nitrogen fixation and ammonification

Cilia are involved in the transfer The genetic information from one bacterial cell to another

Answers

Answer:

False.

Explanation:

No, Cilia are not involved in the transfer of the genetic material from one bacterial cell to another. The pili are the structure which is responsible for the transfer of genetic material from one bacteria to another. This transfer can only occur for those types of bacteria that possess a special plasmid that is responsible for the formation of pilus which leads to the transfer of genetic material. If the special plasmid is not present so there will be no tranfer of genetic material from one bacteria to another.

A student must complete the column on the table that list the dates of the full
moons. What are the most likely dates of the full moons? *
Dates of New Moons Dates of Full Moons
February 10
March 11
April 10
May 9
February 5, March 7, April 5, May 4
0
February 15, March 17, April 15, May 14
February 25, March 27April 25, May 24
February 29, March 31, April 29, May 28
Other:

Answers

Answer:

February 25, March 27, April 25, May 24

Explanation:

I did the science moon phases for this! I would explain if it showed the graph and everything.

Good luck with it!

The Moon's orbit, which completes one full spin in 27 days, 7 hours, and 43 minutes, is the source of this motion. It compels the Moon to move 12–13 degrees east every day. February 25, March 27, April 25, May 24 Thus option C is correct.

What is Full Moons?

When the Moon fills the sky in a perfect circle, it is said to be full.

We can only view the portions of the Moon that are illuminated by other objects because the Moon doesn't create any visible light on its own.

This change causes Moonrise to occur every day around 50 minutes later and necessitates a slightly longer Earth rotation to bring the Moon into view.

Technically, the Moon's “fullness” lasts only a brief period of time.

Therefore, the Moon can appear to be full to the unaided eye for as long as three days.

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what are renewable natural resources?​

Answers

Explanation:

It's a natural resource which will replenish to replace the portion depleted by usage and consumption.

What happens to the the helpful trait after many generations? pelase help T - T

Answers

Answer:

Explanation:

;)

Explain how the lymphatic system is adapted for the transportation of the lymph​

Answers

Answer:

The lymph capillaries feed into larger lymph vessels. The lymph vessels that receive lymph fluid from many capillaries are called collecting vessels. Semilunar valves work together with smooth muscle contractions and skeletal muscle pressure to slowly push the lymph fluid forward while the valves prevent backflow.

The ability of an ecosystem to support life declines sharply after a population crash
among some of the organisms. A population crash among organisms with which
characteristic could have caused the sharpest decline?
A hibernation during the winter
B mobility on land and in the air
C conversion of sunlight into food energy
D different fur coloring in summer and winter

Answers

Answer:

c

Explanation: all other traits are irrelevant and could reply to any part o the food chain, c means that the plats have dropped, meaning that the things that eat the plants wot be able to eat the plants, (primary consumers)and the secondary consumers wont be able to eat the primary consumers,then the tertiary consumers wont be able to eat the secondary consumers. In simpler terms it would cause a chain reaction that would detonate the whole foodchain.

What do coral reefs and estuaries have in common?

Answers

Answer: hewo, there! your answer is below

stuaries are areas of water and shoreline where rivers meet the ocean or another large body of water, such as one of the Great Lakes. Organisms that live in estuaries must be adapted to these dynamic environments, where there are variations in water chemistry including salinity, as well as physical changes like the rise and fall of tides. Despite these challenges, estuaries are also very productive ecosystems. They receive nutrients from both bodies of water and can support a variety of life. Because of their access to food, water, and shipping routes, people often live near estuaries and can impact the health of the ecosystem.

Explanation: Here's some Info Below <3

shallow water, reef-building corals have a symbiotic relationship with photosynthetic algae called zooxanthellae, which live in their tissues. The coral provides a protected environment and the compounds zooxanthellae need for photosynthesis. In return, the algae produce carbohydrates that the coral uses for food, as well as oxygen. The algae also help the coral remove waste. Since both partners benefit from association, this type of symbiosis is called mutualism.

Deep-sea corals live in much deeper or colder oceanic waters and lack zooxanthellae. Unlike their shallow water relatives, which rely heavily on photosynthesis to produce food, deep sea corals take in plankton and organic matter for much of their energy needs.

Which set of organisms would belong to the Eukarya domain?

Answers

Answer:

All life can be classified into three domains: Bacteria, Archaea, and Eukarya. Organisms in the domain Eukarya keep their genetic material in a nucleus and include the plants, animals, fungi, and protists.

Answer:

All life can be classified into three domains: Bacteria, Archaea, and Eukarya. Organisms in the domain Eukarya keep their genetic material in a nucleus and include the plants, animals, fungi, and protists.

Explanation:

penge like

HELP ME

Describe how the color of a person's eyes is determined.

Answers

Answer:

Variations in a person's chromosomes decide eye colour.

Explanation:

HELP ASAP HELP.......

Answers

Answer:

energy must equal out

Explanation:

obvious

D


Energy metabolism and obesity

Energy balance occurs when the energy content of food is matched by the total amount of energy that is expended by the body.

Which class of Lever is being described if you are standing on tiptoes and if: The Fulcrum is at the metatarsal and phalanges, which is at one end of this lever on the anterior side of the body. The Load is your body weight which is in the middle of this lever. The Effort is exerted by the gastrocnemius and soleus muscles at the calcaneal (Achilles') tendon on the other side of this lever on the posterior side of the body.

Answers

Answer:

Second class lever

Explanation:

A second class lever is when the resistance ( load/weight ) is placed in between the axis ( Fulcrum which is formed by the metatarsal and Phalanges ) and the force ( Achilles tendon ) that is applied to the lever. hence the class of lever being described is a second class lever

There are three classes of lever ( 1st class, 2nd class and third class ) but The most common lever found in Humans are the 3rd class levers. but standing on tiptoes by an individual is a perfect example of a 2nd class lever found in a Human.

The Load being the body weight being and in the middle of this lever is

referred to a the second class lever.

The second class lever has the load in  between the effort (force) and the

fulcrum. A common example is the wheelbarrow which has the load in the

middle.

In this scenario, the load which is the body is between the

effort(gastrocnemius and soleus muscles) and the fulcrum is the phalanges

which is a characteristic of a second class lever.

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What is a transgenic organism

Answers

Answer: An organism whose genetic material has been altered using genetic engineering stuff.

Explanation:

Which of the following is NOT a rapid (fast) change in Earth's surface? *

1 point

landslides

volcanoes

deltas

earthquakes
HELPPPPP PLZ NEED IT BY TODAY PLLZZZZZZ 10 PIONTS

Answers

Answer:

delta

Explanation:

deltas take time to cause changes in the earth's surface as it takes time for water to erode and change things. volcanoes takes minutes to burn and ruin anything in its path, and landslides destroys everything in its path as well immediately.

A rapid or fast change can be defined as one that occurs quickly within a short amount of time.

Among the given example of changes, the types of changes are as follows:

Landslides - It is a result of imperceptive downslope movement and can occur within 10 seconds.Volcanoes - The eruption of volcanoes takes only a few seconds.deltas - The slow and steady flow of rivers form deltas and may take up to thousands of years.Earthquakes - It occurs within a few seconds after the fault ruptures and the ground shakes.

Thus, the change that is not rapid is the formation of deltas.

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write out the pathway that a drop of blood takes, starting in the right ventricle. As you describe the path, include the names of the blood vessels and the valves, and indicate if the blood is oxygenated or deoxygenated g

Answers

Answer:

The correct answer is - Right atrium, right ventricle, pulmonary arteries, lungs, pulmonary veins, left atrium, left ventricle, aorta, arteries, arterioles, capillaries, venules, veins, vena cavae

Explanation:

Throughout the vascular system or cardiovascular system, the drop of deoxygenated blood moves through right atrium and right ventricle to the lungs within the pulmonary arteries. Then the oxygenated blood transfers via pulmonary veins t the left atrium of the heart that pumps the oxygenated to the rest of the body by the left ventricle through the aorta.

Arteries help in the flow of the systemic circulation then blood moves from arterioles to capillaries. The deoxygenated blood is returned through the veins to the heart that come to the superior and inferior vena cava and back to right atrium and cirlculation repeat again.

At rest the lens of the eye will be more round when the ciliary muscles are contracted true or false

Answers

Answer:

True.

Explanation:

Yes, the lens of the eye will be more spherical when the ciliary muscles are contracted due to tension. When the relaxation occurs in the ciliary muscle , the zonular tension is increased, that causes the lens to be flatten and leads to decrease in optical power while on the other hand, when the ciliary muscle contracts, the tension in the equatorial zonular is increased which causes the central lens surface to become more rounded that leads to increases central optical power.

what is difference between herbs, shrubs and trees?​

Answers

Herbs have delicate and thin tissues, shrubs have strong and soft tissues while trees have strong, thick, and hard tissues

Explanation:

herb and shrubs and trees are three types of plants that grow on Earth herbs are the smallest non-woody plants which lack branches schrubs are taller than herb and contain branches at their bases treesare the tallest plant with branches above the ground level

1. What is the main cause of cancer?

Answers

A number of forces can cause gene mutations, such as smoking, radiation, viruses, cancer-causing chemicals (carcinogens), obesity, hormones, chronic inflammation and a lack of exercise.
Smoking viruses and diseases

Which two elements, in looking at their atoms, have a total of 51 protons between them?

Question 1 options:

Magnesium and Aluminum


Lithium and Scandium


Tin and Hydrogen


both A and B

Answers

Answer:

Atomic Mass 121.76 atomic mass units

Number of Protons 51

Number of Neutrons 71

Number of Electrons 51

9 more rows

The two elements, in looking at their atoms, have a total of 51 protons between them are Magnesium and Aluminum and Lithium and Scandium so option d. both A and B.

What are protons?

The protons are + charges particles found in the nucleus of the atoms.

NO. of protons in :

Magnesium and Aluminum- Magnesium  has total of 12 proton and Aluminum has 13 total protons. Lithium and Scandium-  Lithium has 3 and Scandium has 21

So total no. of protons= 12+13+3+21= 50.

Thus it lies in between total of  51 protons in the periodic table.

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Base excision repair is responsible for fixing (select all that apply): Group of answer choices individual damaged nucleotides that minimally impact the helix structure. double stranded breaks. single stranded breaks. individual damaged nucleotides that cause a major impact to the helix structure.

Answers

Answer:

-- individual damaged nucleotides that minimally impact the helix structure.

-- single stranded breaks

Explanation:

The Base excision repair is popularly known as the BER. It is defined as the cellular mechanism which repairs the DNA that are damaged throughout the cell cycle. It helps in correcting the the small base lesions which do not distort the helix structure of the DNA significantly. It is also responsible for fixing the single stranded breaks of the DNA.

what is the botanical name of beans​

Answers

Answer: The common botanical name for beans is Phaseolus vulgaris.

Answer:

Vhaseolus Vulgaris

Explanation:

The botanical name of bean is Phaseolus Vulgaris

Is there a relationship between the environment & what an animal looks like?

Answers

Yes there is a relationship w the animal and the environment

A scientist observes an object approximately 11 km in length with an elliptical orbit around the Sun. The object is made of dust, ice, and rocky materials and passes Earth every 75 years.

Answers

Answer:

Comet

Explanation:

Comet is made up of dust,ice and rocky materials and passes every 75 years

in your own words, why do you think the mining transitioned from underground tunnels to an open pit​

Answers

Answer:

Open-pit mines are utilized when stores of industrially helpful metal or shakes are found close to the surface. ... Interestingly, minerals that have been discovered underground however are hard to recover because hard rock can be arrived at utilizing a type of underground mining.

Explanation:

gib brain

Geothermal electricity-generating plants produce
Your answer:
ash.
methane.
O carbon dioxide.
no excess heat.
no greenhouse gases.

Answers

Answer:

3/C. carbon dioxide

Explanation:

What are some "characteristics" (life-history traits) of species that make them vulnerable to extinction/endangered status (there's a little diagram/table that we've gone over). for instance, a low reproductive rate is one of them.

Answers

Answer:

Over exploitation by people

Habitat loss

Pollution

and urbanilazation

Explanation:

List 3 properties of the
hair's cuticle

Answers

Answer:

Cuticle, Cortex, MedullaBUTProperties include: SmoothnessFlatnessMalleability

Explanation:

These are the main three properties of the hair's cuticle.

Answer:

smoothness

Explanation:

elasticity, softness

AG CLASS

Which of the following regions was the focus of the second Morrill Act?


Southwest

Southeast

Pacific Northwest

New England

Answers

Answer:

Pacific Northwest

Explanation:

Because u can look it up on the map to see if u are right or wrong

Answer:

Southeast

Explanation:

I picked Pacific Northwest and got it wrong.

What is the important organelle that eukaryotic cells have and prokayotic cells don't have?

Answers

There are several differences between the two, but the biggest distinction between them is that eukaryotic cells have a distinct nucleus containing the cell's genetic material, while prokaryotic cells don't have a nucleus and have free-floating genetic material instead.
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