NO fake awnsers this is timed pls plspls GOOOOO I MARK EVERYONE BRAINLYESTTTTT

Answer:

genotype:All of the the offspring are RW.

phenotype:All of the offspring are pink.

Answer:

7. True

8. False

9. True

10. True

Explanation:

Answer:

amino-acids

Explanation:

The process by which the nucleotide sequence in a DNA template is used to synthesize a complementary RNA is known as 'transcription', while the process by which this messenger RNA (mRNA) template is converted into an amino acidic chain in a protein is known as 'translation'. During transcription, the DNA template is read by an enzyme named RNA polymerase that synthesizes a complementary single-stranded RNA sequence called primary transcript (precursor mRNA), which is subsequently processed to yield a mature mRNA. On the other hand, during translation, this resulting mature mRNA is read by codons composed of triplets of bases (3bp). These triplets (codons) are read by using the genetic code which defines how the mRNA sequence will be specifically translated into 20 types of amino acids (with exception of stop codons TAA, TAG, and TGA) in order to form the polypeptide chain.

Answer:

horizontal gene transfer

Explanation:

Horizontal Gene Transfer (HGT) can be defined as a non-sexual process that enables the exchange of genetic information between genomes. Although HGT mainly occurs between prokaryotic genomes, an increasing number of examples involving eukaryotic host genomes have recently been described. Agrobacterium bacteria are capable of transferring and integrating DNA into the genome of eukaryotic cell hosts by the HGT mechanism. The transference of genetic material via Agrobacterium-mediated transformation is widely used in biotechnology to generate plants with desired genetic sequences. In the last years, it has been shown that various bacterial species including Bartonella henselae  Rhizobium etli or even Escherichia coli, are able to genetically transform eukaryotic cells under laboratory growth conditions. The genetic phenomenon of horizontal gene transfer has evolutionary significance since it enables to bypass barriers between kingdoms in order to acquire nucleotide sequences that may eventually have some adaptive advantage. Moreover, the mechanism of horizontal transfer challenges a narrow vision of the eukaryotic genome as a fixed entity.

Answer:

it's the large central vacoule

Answer:

1.C

Explanation: Animal cells and plant cells both contain:

cell membrane

cytoplasm

nucleus

mitochondria

Plant cells also contain these parts, which are not found in animal cells: cell

wall

vacuole

chloroplasts

Plant cells are the basic unit of life in organisms of the kingdom Plantae. They are eukaryotic cells, which have a true nucleus along with specialized structures called organelles that carry out different functions. Plant cells have special organelles called chloroplasts, which create sugars via photosynthesis. They also have a cell wall that provides structural support.  

I hope this helps Plz tell me if its wrong so i can fix it :)

c

Answer:

Cheers!

Answer:

ability to grow

Explanation:

The student uses one of the living attributes, ability to grow to classify the pebbles as non-living things.

 There are 8 major attributes of all living organisms;

Since the pebble to could not grow, it is classified as a non-living organism.

4) Eukaryote Cells are animal cells

7) Both I'm pretty sure

Answer:

Hope this helps :)

Answer: 0.5. 1. 2. 3. 5

Explanation:

When the speed of the bottle is 2 m/s, the KE is These are the responses to the speed question: 0.5, 1.125, 2, 3.125 and, 4.5

Speed is defined as the distance that is allegedly covered in a given amount of time. It is regarded as the speed at which anything is said to move.

In this instance, speed is estimated as 1/2mv2.

As a result, the variables for calculation are:

If the bottle is moving at 2 m/s, then

= ½ (0.250) (2) ^2

= 0.5

If the bottle is moving at 3 m/s,

= ½ (0.250) (3) ^2

=1.125

If the bottle is moving at 4 m/s, then

= ½ (0.250) (4) ^2.

= 2

If the bottle is moving at 5 m/s, then

= ½ (0.250) (5) ^2

= 3.125

= ½ (0.250)(6)^2

=4.5

Therefore, It is regarded as the speed at which anything is said to move.

Learn more about speed, here:

https://brainly.com/question/11580018

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Answer:

b

Explanation:

Answer:

Carbon dioxide and water

Explanation:

during photosynthesis plants produce glucose from simple inorganic molecules - carbon dioxide and water - using light energy.

Answer:

The Basketball

Explanation: The heavier something is (in this case the basketball is the heaviest object) the more force it requires

Hope This Helps!

Answer:

cellular respiration

Explanation:

cells use oxygen to break down sugar , so it uses energy to do so right? so as the energy is released so is carbon dioxide. just as when u breath in oxygen your using energy the. u release the energy with carbon dioxide from your lungs.

Gases A, B, and D all have the same average molecular kinetic energy, since they are at 12°C.

Explanation:

Answer:

The answer is "long term energy source!"

Explanation:

Lipids are able to create their own energy, but they are not capable of controlling its capacity. Meaning, that they cannot control how much more energy they can withdraw.

Answer: True! I just saw something about this :)

Explanation: Makes sense and I just saw something about it haha:)

let me know if right/I helped!

Answer:

C- Ecosystem

Explanation:

species are a type of animal, consumer is an organism that consumes things, and a food chain is the chain of organisms getting consumed. Hope this helps!

Answer:Iconic

Explanation:

Answer:

Explanation:

On someone with a normal genetic variation, the environment helps them adapt and pushes for the evolution of the traits that will help that species increase their chances of survival in future generations. This includes traits such as height, thus increasing this trait so that the species is able to reach food in higher places or reach higher places in order to find shelter. This does not have the same effect when dealing with a certain genetic mutation such as dwarfism since the mutation targets a specific value for these traits and is not affected by its environment.

Answer:

It cannot cause substantial changes leading to the formation of a new species.

Explanation:

So natural selection would improve a population but creating a different one will not happen.

Answer:

A proton Pump, using ATP, pumps protons outside

A steady proton gradient with a higher concentration of H+ out of the cell is maintained by the proton pump.

pH decreases;

The gradient becomes sufficient.

H+ moves down electrochemical gradient into the cell; Sucrose moves into the cell.

Explanation:

A proton Pump, using the energy of ATP hydrolysis, pumps protons outside the cell.

A steady proton gradient with a higher concentration of H+ out of the cell is maintained by the proton pump.

The continues outward pumping of protons by the proton pump causes the pH of the extracellular fluid to decrease

At some point the gradient becomes sufficient, and pH reaches a steady slightly acidic level.

H+ moves down its electrochemical gradient into the cell together with Sucrose through the hydrogen ion-sucrose co-transporter.

To rank items as equivalent, overlap them.

E

C

A

D

F

In this experiment in which the mechanism of sucrose uptake by plant cells immersed in a sucrose solution, and the pH of the solution is monitored, the following steps are ranked in order:

E) pH decreases.

C) H+ moves down the electrochemical gradient into the cell.

A) A proton Pump, using ATP, pumps protons outside.

D) A steady proton gradient with a higher concentration of H+ out of the cell is maintained by the proton pump.

F) The gradient becomes sufficient.

A co-transporter also called a symporter, is a carrier protein that transports a solute and an ion from one side of the membrane to the other at the same time.

The proton pump is an integral protein that builds a proton gradient across a biological membrane.

The cell cannot import sucrose by simple diffusion, the cell expends energy to move the substance against a concentration gradient.

The sodium and potassium maintain the electrochemical gradient of living cells, the direction an ion moves across a membrane is determined by the electrochemical gradient.

Learn more about sucrose uptake:

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Answer:

See the answer below

Explanation:

In science, research questions are generally derived from the observation of phenomena. Also, hypotheses that represent general statements that have not been tested are formulated in such a way that they can be falsified. Hence, for each of the observations in the illustration, the question and their respective hypothesis would be as follows:

1. Observation: a teenager observed that he had three new pimples the night after eating a chocolate bar.

Question:  Do chocolate bars cause pimples in teenagers?

Hypothesis: If teenagers eat chocolate bars, they might get pimples.

2. See the attached image

3. Observation: A little boy observed the leaves on trees changed colors when the temperature was lower.

Question:  Do lower temperatures cause tree leaves to change color?

Hypothesis: If the ambient temperatures of trees are lowered, their leaves might change color.

Answer:

Hydrogen atom

Carbon atom

Water molecule

Glucose molecule

Sucrose molecule

ribosome

Virus

Mitochondrion

glycine

Bacterial cell

Plant cell

Animal Cell

human brain

human

Explanation:

Atoms are the smallest particle and they can not be broken down into further pieces. The molecules are made up of two or more atoms. Cell is made up of two or more molecules.

Answer:

parrellel

Explanation:

because the y slopes would be the samw

r

Answer:

transcription

Explanation:

Answer:

The more neurons involved, the more powerful the contraction

Explanation:

The motor unit can be defined as the functional unit for muscle contraction, which consists of a motor neuron and the associated muscle fibers it innervates. The number of associated muscle fibers varies depending on the muscle’s ability for contraction. Muscles with a higher number of motor units can modulate force output more finely. The number of muscle fibers per motor unit is inversely proportional to the force that it generates, and while higher is precision, lesser is the size of the motor unit. A higher number of neurons is required for controlling motor units with lesser size, thus being greater the brain's control over the extent of shortening.

The incorrect statement about a single motor unit is that some motor units include as many as 2000 muscle fibers. The correct option is A.

One motor neuron and the muscle fibres it innervates make up a motor unit in most cases. Although a motor unit's muscle fibre count might vary, it is normally significantly lower than 2000.

Depending on the muscle and its purpose, the number of muscle fibres in a motor unit might range from a few to several hundred.

Smaller motor units are linked to more precise motions, whereas larger motor units are in charge of more strong contractions. The size of the motor units affects the level of control and precision of movement.

Thus, the correct option is A.

For more details regarding motor neuron, visit:

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Your question seems incomplete, the probable complete question is:

Identify the incorrect statement about a single motor unit.

A. Some motor units include as many as 2000 muscle fibers.

B. Fine motor skills depend on the development of small motor units.

C. The more neurons involved, the more powerful the contraction.

D. The smaller the number of muscle fibers, the more precise the movement.

E. Muscle fibers of one motor unit intermingle with the fibers of another motor unit.

Answer:

red cocaded woodpecker, they drill deep nests into Georgia's pine trees,

and when not in use by the woodpecker, many other organisms will use them

Explanation:

red cocaded woodpecker, they drill deep nests into Georgia's pine trees,

and when not in use by the woodpecker, many other organisms will use them is not a keystone species because it does not form an important component in the ecosystem, does not play a crucial role in the ecosystem and it's presence does not have a great effect on the ecosystem.

red cocaded woodpecker, they drill deep nests into Georgina pine trees, these their action does not contribute to the survival of the ecosystem because other organisms can still survive without it.

Answer:

This is a chart I use in my class, I hope you find it helpful. Eventually, you may need to memorize these and whether or not they are polar and such.

Explanation:

Answer:

our life experience changes our brain so if u fall off a bike ur brain will train u and send signals to ur body ur brain also knows when its forgetting something but doesn't know what its forgetting

Explanation: