Streptococcus mutans is one of the bacteria responsible for dental plaque formation and lacks an outer membrane outside its cell. Structurally and morphologically how would S. mutans look under the microscope. Illustrate the appearance

Answer:

1.A Golgi body, also known as a Golgi apparatus, is a cell organelle that helps process and package proteins and lipid molecules, especially proteins destined to be exported from the cell.

2.The plasma membrane, or the cell membrane, provides protection for a cell. It also provides a fixed environment inside the cell, and that membrane has several different functions. One is to transport nutrients into the cell and also to transport toxic substances out of the cell.

3.The cytocenter or centrosome is a cellular organelle that is not surrounded by a membrane; ... " centrosome- related bodies " (CRBs for centrosome- related bodies) are often seen at ectopic sites.

4.The nucleus is a membrane-bound organelle that contains genetic material (DNA) of eukaryotic organisms. As such, it serves to maintain the integrity of the cell by facilitating transcription and replication processes. It's the largest organelle inside the cell taking up about a tenth of the entire cell volume.

5.A vacuole is a membrane-bound cell organelle. In animal cells, vacuoles are generally small and help sequester waste products.

6.power house of the cell

Explanation:

Answer:

If breeders Breed these horses with other breeds, the foal wont be a straight thoroughbred. So, it will change the horses breed.

Explanation:

Selective breeding increases the probability that offspring will have the desired trait because it limits narrows the gene pool to only include desired variants of a gene. Not all thoroughbreds may express the desired trait because they may inherit an unwanted variant of the gene & mutations may occur.

The traits and characteristics of an animal are determined by the genes they possess. When two animals breed, the offspring inherits one variant of each gene from both parents, known as alleles. This means that all animals have 2 variants for any specific trait.

When a gene in an allele is expressed, it means that the genetic code in that allele is the one that can be seen on the offspring. Gene variants can be classified based on how likely they are to be expressed as:

When one allele is expressed and the other is not, it is because that allele is dominant and the other is recessive. Recessive variants for a gene will only be expressed if both alleles inherited by the offspring possess are recessive. dominant genes are symbolized by a capital letter and recessive genes with a lower-case letter.

Selective breeding is used to continuously breed animals that have similar variants of the desired trait. If breeding were to be natural, then many of what we consider desirable traits may be lost behind the expression of common, more dominant genes. Selective breeding is done by narrowing the gene pool, meaning that we only allow breeding between animals known to possess the desired trait.

Not all thoroughbreds may express the desired traits because sometimes even though a parent has the desired variant of a trait, they may also contain a different recessive or dominant variant of a trait. Since selective breeding does not control what variant exactly the offspring inherits, it does not always work with each offspring. Genetic mutations can also affect the outcome.

for more information on genes see:

https://brainly.com/question/5519888?referrer=searchResults

Answer:

the answer is 1

Explanation:

I did the test it was right

Answer:

C. they are all traits that you can only learn, not be born with

Explanation:

You cant be born with anything. You have to learn with time, as you get older and have more experience.

The following traits are common because they are all traits that you can only learn, not be born with. So the correct option is C.

Adaptable people have the possession of elastic-like energy along with a willingness to bend and break habits. They are able to challenge themselves when their circumstances change.

They are able to face problems, avoid any distractions, and they can also politely proceed forward. Adaptable people also have the ability to think ahead and focus consistently on their improvement.

They have a balance of thoughts like, what can be done better for personal improvement. Adaptable people always focus on both the risks and the rewards.

They do not see their mistakes or failure, but they try to see opportunities. Adaptable people also don’t have a fixed solution to use every time. They think of a wide variety of ideas and resources that they can take from. Because of this, they are also more likely to think of new things in real time

Therefore the correct option is C.

Read more about adaptable traits, here

https://brainly.com/question/7423407

#SPJ2

Question: "The energy that organisms use for supporting life processes such as movement and reproduction are released into the ecosystem as what type of energy?"

Answer: "Heat energy is used by organisms for supporting life processes, including movement and reproduction. Hence, Option B is the correct choice."

Heat energy is the degree of internal energy contained in an organism and is released into the ecosystem.

Heat energy is what generates the internal and random movement of the particles of a body.

Therefore, we can conclude that the temperature of an organism and its ability to generate life processes such as movement depend on its heat energy.

Learn more about heat energy here: https://brainly.com/question/1593788

The light dependent stage of photosynthesis occurs in the chlorophyll of the plant cell.

Therefore, light dependent stage of photosynthesis occurs in the chlorophyll of the plant cell.

Learn more about photosynthesis at: https://brainly.com/question/13349357

Answer:

hhhh

Explanation:

Answer:

template 5'->3"

Explanation:

As we all know, with a linear chromosome, on the lagging strand (template 5'->3') of DNA replication, when the last piece of RNA primer at the 3' end is removed, the DNA cannot be extended and this creates the end replication problem.

Answer:

C- chlorophyll

Explanation:

Took the quick check xd :)

Answer:

b

Explanation:

b

Answer: isotonic saline is equal

              Hypotonic saline is lower

               Hypertonic saline is higher

Explanation:

Here, three saline solutions are available: the isotonic saline solution has an equal sodium concentration, the hypotonic solution has a lesser sodium concentration, and the hypertonic solution has a high sodium concentration.

It is critical in the medication because the solution is made up of a mixture of salt and water through which the drugs are delivered and because it is given in intravenous (IV) therapy or to rehydrate patients when there is a need for it. The saline concentration should be regulated here in this solution, or else it may change the blood cells' structure.

Hence, here, three saline solutions are available: the isotonic saline solution has an equal sodium concentration, the hypotonic solution has a lesser sodium concentration, and the hypertonic solution has a high sodium concentration.

Learn more about the saline solution here.

https://brainly.com/question/25092668

#SPJ5

Answer:

false

Explanation:

Answer:

Answer: true explination

Food chains and food webs model feeding relationships in ecosystems. They show how energy and materials are transferred between trophic level when consumers eat producers or other organisms. A food web is a diagram of feeding relationships that includes multiple intersecting food chains.

Answer:

a skeletal system

hope it helps :-) :-)

Answer:

a treeline beyond which tree do not grow

Explanation:

The harsh climate conditions do not allow for trees to grow beyond the treeline. The temperature decreases at high altitudes and it is too cold for plants to grow. It is also windier at higher altitudes and there is less water (drains downward toward lower altitudes). These things make it tough for plants to grow.

Answer:

can you help me please?? https://brainly.com/question/22150709

Explanation:

a treeline beyond which trees do not grow

Answer:

it could destroy humanity as we know it

Explanation:

or it could be good and humanity will be ok

Answer:

Eating when your blood sugar is low.

Explanation:

A negative feedback loop is a loop that destresses or neutralizes a loop. If your blood sugar dropped and you are food that would counter act your drop in blood sugar returning it to a neutral level.

Answer:

Amoebalike protists, flagellates, ciliates, and spore-forming protists.

Explanation:

Protists are eukaryotes, which means their cells have a nucleus and other membrane-bound organelles. Most, but not all, protists are single-celled. Other than these features, they have very little in common. You can think about protists as all eukaryotic organisms that are neither animals, nor plants, nor fungi.

Hope this helps

C and D is the correct answer. I just did the question.

Answer:

Spiny skin is another characteristic.

Answer:

atoms po or molecules

Explanation:

sana po makatulong

Answer:

Explanation:

Overpopulation refers to too much number of people occupying space that is not enough for them. That increase in the number of people that resources and space could not contain.

The effects of overpopulation include;

Environmental Pollution

Global warming

Deforestation

Overfarming

Eutrophication

Too much demand on food, water, housing, healthcare, transportation

Overpopulation can be controlled through the following;

Education i.e enlighten people.

Empowering women to be independent and avoid teenage marriage.

Family planning.

Through government intervention and incentive.

It is very important to control over population so as to reduce environmental pollution, availability of resources for man, non extinction of non Renewable natural resources, reduction in disaster , fights, conflicts e.t.c.

Effects of overpopulation includes unemployment and environmental degradation.

It can be controlled by educating the general public.

Population control is essential for a healthy and prosperous existence, for good health and education.

Overpopulation, also known as overabundance, occurs when the population of a species exceeds the environment's carrying capability.

Effects of overpopulation are as follows:

Overpopulation can be controlled in the following ways:

Population control is essential for a healthy and prosperous existence, for good health and education, and for a country's rapid progress. Population management is also required to decrease the stress on nature and to address the growing environmental challenge.

Find out more information about overpopulation here:

https://brainly.com/question/905400?referrer=searchResults

Answer:

heterotrophic algae and the apicomplexan parasites

Explanation:

Answer:

no, It is irreversible - the damaged metal cannot be returned to its former state.

Explanation:

Answer: the best answer that I could give you is that without those things the plant would die.

Explanation: the soil is important because it helps the plant with growing and it hold the roots and the water and other things like that, also without nutrients the plant couldn't survive the nutrients is basically food for the plants

Answer:

Now I answered so you can give that guy brainless

Explanation: