What is the biggest driver of evolutionary change

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!

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:

Synthetic :oil

Explanation:

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:

2:1

Explanation:

Let the allele for achondroplasia be represented by A.

Since the disease is lethal in AA condition, the two people would rather be Aa.

                         Aa     x     Aa

offspring       AA     Aa     Aa     aa

The AA offspring does not survive, hence, we are left with 3 children out of which 2 are affected heterozygotes and the remaining 1 is a true-breeding recessive and normal.

The expected ratio of affected to normal offspring is, therefore, 2 to 1.

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

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: 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

here you go i hope it helps

Answer:

The correct answer is B.

Explanation:

The fibroblast is a dynamic cell, which exerts tissue functions at the local level and the immune system. Among its main functions is the formation of connective tissue fibers called collagen and elastin; The fibroblast performs other equally important roles such as: The production and maintenance of the fundamental substance in which its fibrous products are embedded, it has the ability to synthesize and phagocytize collagen and extracellular matrix components in connective tissue remodeling processes.

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:

The turgor pressure provided by osmosis in a hypotonic solution pushes outward on the plant cell wall, which is just what the plant cell needs to maintain its structure.

Explanation:

Answer:

Plant cells need turgor pressure to maintain their rigidity and sturdiness. This is what gives a plant the ability to grow and stand tall. ... The turgor pressure provided by osmosis in a hypotonic solution pushes outward on the plant cell wall, which is just what the plant cell needs to maintain its structure.

Explanation:

The cell wall surrounds the plasma membrane of plant cells and provides tensile strength and protection against mechanical and osmotic stress. It also allows cells to develop turgor pressure, which is the pressure of the cell contents against the cell wall

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.

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:)

Answer:

Meiosis

Explanation:

Because meiosis is a reduction division

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:

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:

To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight.

Explanation:

Answer:

Explanation:

Explanation:

geography...

it is your answer mate...

hope it helps you...

Answer:

1000

Explanation:

Answer:

10101010101010101010101010101010101010101

Explanation:

10101010101010101010101010101010101010101010101010101 hope this helps^w&

Answer:

i would say i might be A

Explanation:

very sorry if im wrong

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

Answer:

Sodium Chloride (NaCl)

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.