The image shows gannets (a type of shorebird) on their nesting grounds. If
this image represents 100 square meters of space, what is the approximate
population density of these gannets?
O
A. 550 individuals/square meter
B. 0.55 individuals/square meter
C. 55.0 individuals/square meter
D. 5.50 individuals/square meter

Answer:

Fats are the first macromolecules that are digested by saliva in oral cavity as saliva have ability to emulsify fats and oils

Explanation:

plzzz give me brainliest

Here are the answers:

The impact of nitrogen dioxide on ecosystems High levels of NOx can have a negative effect on vegetation, including leaf damage and reduced growth. It can make vegetation more susceptible to disease and frost damage.

Also, it polutes the earth....

I can't think of any more sorry :P

The basic structure of DNA is called a double helix. It contains two strands, and each strand is produced of nucleotides. Specific sequences of nucleotides make up genes, which provide instructions for cells. The amount of A bases in DNA equals the amount of T bases, and the amount of G bases equals the amount of C bases.

Answer:

B. From 200 m to the surface

Explanation:

Photosynthesis is a process which is light-dependent. Therefore, regions where light availability is not sufficient or event absent will not support photosynthesis.

In the oceans, light availability decreases with increasing depth. Below, a certain depth in the ocean, light availability becomes insufficient to support photosynthesis and this is usually below 200 m. The uppermost region of the ocean from 200 m to the surface of the ocean is sufficiently illuminated to permit photosynthesis by phytoplankton and plants. This region is called the euphotic zone.

Therefore, from the attached image, the correct option is B, since it represents the euphotic zone of the ocean.

Answer:

I think it's Simple Diffusion

Explanation:

Simple Diffusion Across the Cell (Plasma) Membrane: The structure of the lipid bilayer allows small, uncharged substances such as oxygen and carbon dioxide, and hydrophobic molecules such as lipids, to pass through the cell membrane, down their concentration gradient, by simple diffusion.

Answer:

Advantages:Solar:does not pollute,Renewable energy

Disadvantages:Expensive,Uses a lot of space

Disadvantages Wind:The wind is inconsistent,May reduce the local bird population

Advantages:unlimited, free, renewable resource

Biofuels Advantages:Cost-Benefit.

Disadvantage:Monoculture. Use of Fertilizers.

Nuclear fusion disadvantages:Scaling down the sun

Advantages:potential advantages of nuclear fusion energy are manifold, as it represents a long-term, sustainable, economic and safe energy source for electricity generation.

Fuel Cells:Advantages: Hydrogen fuel cells emit only water, so there are no carbon dioxide emissions and no air pollutants that create smog and cause health problems at the point of operation.

Disadvantages:fuel cells and electric motors are less durable than petrol engines and diesel engines, so they are not so long-lasting

Wave Power Advantages:Suitable to Certain Locations. The biggest disadvantage to getting your energy from the waves is location.

Effect on Marine Ecosystem

advantages:the energy is renewable

Geothermal Advantages:Environmentally Friendly. Geothermal energy is more environmentally friendly than conventional fuel sources such as coal and other fossil fuels.

Renewable.

disadvantages:Environmental issues. There is an abundance of greenhouse gases below the surface of the earth.

Coal disadvantage:The major disadvantage of coal is its negative impact on the environment.

Advantage:oal is easy to burn.Coal produces high energy upon combustion.

Oil :Advantages:Oil has High Energy Density. Oil is Easily Available.

Disagavantege:Oil is a non-renewable source of energy. Burning oil produces carbon dioxide gas

Natural Gases disadvantages:Gas is highly flammable, which means leaks can result in explosions.Natural gas is toxic.

Advantages:Natural gas is environmentally friendly because it burns cleaner than other fossil fuels.

Explanation:

Answer:

Please find the diagram of the general structure of amino acids attached.

Explanation:

Proteins are one of the four major biomolecules in living systems. As rightly stated in this question, they are building blocks of the body. However, proteins are biological polymers made up of monomeric units called AMINO ACIDS. A long chain of these amino acids make up a protein molecule.

An amino acid generally consists of a central carbon atom called ALPHA CARBON, attached to an amine group (-NH2), a carboxylic acid group (-COOH), and a side chain (R side chain). All 20 amino acids that exists in nature have this general structure but differs only in the type of SIDE CHAIN (R group) they possess i.e. all amino acids have a different R side chain.

Please find the diagrammatic representation of the general structure of amino acids as an attachment.

Answer:

:)

Explanation:

Answer:

It seems possible that the origin of life on the Earth's surface could have been first prevented by an enormous flux of impacting comets and asteroids, then a much less intense rain of comets may have deposited the very materials that allowed life to form some 3.5 - 3.8 billion years ago.

Explanation:

Answer:

The information from DNA is used to determine the amino acid sequence of proteins

Explanation:

DNA is the genetic material of living organisms, which serves as a storage molecule for the genetic information needed to synthesize useful products (proteins). The information in the DNA, however, must undergo GENE EXPRESSION in order to be decoded.

The process of gene expression involves two major processes viz: transcription and translation. Transcription is the process by which DNA is used as a template to synthesize mRNA molecule while Translation is the process by which mRNA is used to synthesize amino acids, building blocks of proteins. Hence, the information from DNA is used to determine the amino acid sequence of proteins.

Hearing is the sense mediated by mechanoreceptors.

Mechanoreceptors are a type of receptors involved in the perception of:

One of the senses that is directly related to these receptors is hearing because this sense involves the perception of sounds through vibration or waves.

In this way, every time there is a sound the mechanoreceptors located in the ear perceive this sound and translate these waves into neural signs, which is necessary for the hearing process.

Learn more about ears in: https://brainly.com/question/643413

Answer:

Hearing.

Explanation:

Correct On PENN

Answer:

Meiosis

Explanation:

Because meiosis is a reduction division

Tibia is categorized as a long bone. (you can see how long it is in the diagram)

Answer:

long bone

Explanation:

edg 2021

Answer

it is B oxygen

Answer:

1.they can contribute to photosynthesis

2.take some sun

3.ueses the energy to drive photography

4 they can protect plaints which are over-exposed to sunlight

Hey there!

Random fact: The carotenoids have 2 IMPORTANT functions. Which are: #1 CONTRIBUTION of PHOTOSYNTHESIS & #2 PROTECTION of PLANTS

Answer: the contribution of the photosynthesis moves the light from the energy so that it can soak up to the chlorophyll which can take the energy handle their photosynthesis ; for the first protection of the plants that have vulgarized to the light (sunlight)

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

According to the International Renewable Energy Agency (IRENA, 2019) geothermal energy is the heat that is given off from the core of the earth. ... Depending on its characteristics, geothermal energy can be used either for heating or be used to generate clean electrical energy.

Answer:

3

Explanation:

I hope this is correct and have a great day

Answer:

3 and 4

Explanation:

Passage of solid waste comes after digestion. Absorbtion of nutrients happens in the small intestine after breaking down food using HCI in the stomach. Hope this helps!

Answer: In recent times, reproductive biotechnologies have emerged and started to replace the conventional techniques. It is noteworthy that for sustained livestock productivity, it is imperative to start using these techniques for facing the increasing challenges for productivity, reproduction and health with impending environment conditions. These recent biotechniques, both in male and female, have revolutionized

Explanation:yw

Answer:

Explanation:

Explanation:

geography...

it is your answer mate...

hope it helps you...

Answer:

A stationary front forms when a cold front or warm front stops moving. The weather is often cloudy along a stationary front, and rain or snow often falls, especially if the front is in an area of low atmospheric pressure.

Explanation:

Hope this helps.

Answer:

Sodium Chloride (NaCl)

Answer:

hey!

the answer is b

Explanation:

it stores energy

hope this helps

:)

pls put brainliesy

Answer:

Sound travels fastest in solids and slowest in air. Water is in between. This is because the particles in solids are closer together than the particles in liquids or gases, and the particles in liquids are closer together than the particles in gases. The tighter particles are packed in a space, they collide more frequently. This allows sound, which is simply the combined collisions of particles, to travel fastest in solids. So, to reiterate, sound travels fastest in solids, then water, and slowest in air.

Answer:

Synthetic :oil

Explanation:

Answer:

i would say i might be A

Explanation:

very sorry if im wrong