chemical composition of the Rough endoplasmic reticulum

Answer:

Figure A, I hope I helped you

Answer:

A, C, D, and E.

Answer:

The correct answers are:

A. cows that are able to fight off diseases

C. corn that is resistant to diseases

D. wheat that is not killed by weed killer

E. corn that can grow in cold places

Explanation:

I did the assignment on edg :)

Answer:

1. Integumentary:

Its functions are:  

Its Organs are:

2. Skeletal:

Its functions are:  

Its Organs are:

3. Muscular:

Its functions are:

Its Organs are:  

4. Nervous:

Its functions are :  

Its Organs are:  

5. Endocrine:

Its Functions are:

s Organs are:

Lol, this pretty much took me a good lil minute to do, so please mark brainliest.

Answer:

Desertification affects topsoil, groundwater reserves, surface runoff, human, animal, and plant populations. Water scarcity in drylands limits the production of wood, crops, forage, and other services that ecosystems provide to our community.

Explanation:

loss of farmland

Answer:

A cell wall is a fairly rigid layer surrounding a cell located outside of the plasma membrane that provides additional support and protection. They are found in bacteria, archaea, fungi, plants, and algae. Animals and most other protists have cell membranes without surrounding cell walls.

Explanation:

Answer:

The inheritance pattern of these traits will be independent. However, it will depend on the factor that which trait is dominant or recessive. It might also show incomplete dominance.

The different genotypes that organisms of this population might have are aa, ab, ac, bb, bc , cc.  If neither of the alleles are completely dominant over the other, then incomplete dominance might exist for such genes.

Explanation:

Brainliest please?

Answer:

It is A and C

Explanation:

I hope this helps you because I got it wrong but it told me the correct answers, so I know they are correct!

Answer:

A and C

Explanation:

edge 2021

Answer:

abiotic and biotic factors

Explanation:

abiotic factors are things like sunlight, soil, minerals, ect.

biotic factors are things like plants, animals, fungi, ect.

Answer:

The host allows the virus to replicate.

Answer:

The correct answer is - d. codominance.

Explanation:

Complete dominance is the pattern of inheritance where one allele masked the other allele completely in a heterozygous condition. Incomplete dominance is a pattern of inheritance where both the alleles blend or form intermediate phenotype in heterozygous condition.

The codominance pattern of inheritance is similar to the incomplete dominance but instead of making a blend of both alleles, it expresses both alleles together in patches or pattern.

The type of inheritance pattern that shows BOTH traits in offspring and is not a blending or intermediate phenotype is CODOMINANCE.

In genetics, codominance refers to the phenomenon by which both parent phenotypes for a given trait are simultaneously expressed together in the offspring.

Conversely, incomplete dominance occurs when the phenotypes of the two parents are mixed in the offspring in order to create a new intermediate phenotype.

Finally, complete dominance refers to the inheritance pattern by which a dominant allele completely masks the expression of the recessive allele in offspring.

In conclusion, the type of inheritance pattern that shows BOTH traits in possible offspring and is not a blending or intermediate phenotype is CODOMINANCE.

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Answer:

Explanation:

The type of battery that Jackson's toothbrush is using is a secondary cell; this is because it can be recharged (meaning the electrochemical reactions taking place in the battery can be reversed). Batteries generally work in such a way that, while using it, electrons move from the anode of the battery to the cathode. In primary cells, this process continues until there are no electron to be transferred from the anode to the cathode and then the battery "dies" and is disposed. But in a secondary cell, just like the battery of Jackson's toothbrush, when the battery is been recharged, the electrons start moving from the cathode back to the anode; which makes electrons available again in the anode for use.

Answer:

surrounds a single

Explanation:

Answer:

1/65,536 = 0.001523 %

Explanation:

A: normal allele

a: recessive allele causing PKU

The probability that Rosie and Ross have one child with PKU will be >>  

Aa x Aa = 1/4 AA; 1/2 Aa; 1/4 aa

In consequence, the probability that Rosie and Ross have eight children with PKU will be >>  

(1/4)⁸ = 1/65,536 = 0.001523 %

If Rosie and Ross are carriers of PKU, if they intend having 8 children, the probability that they will all have the same phenotype is: [tex]\mathbf{\frac{1}{65,536}; 0.001523 \%}[/tex]

Given that Rosie and Ross are both carriers of the recessive disease, it means that for the disease to manifest itself, two recessive alleles must be present in an allelic pair.

Using P and p to denote the dominant and recessive alleles respectively, we have the following gene of both parents:

The cross between both parents has been provided using a Punnett square as shown in the attachment.

The cross shows that, for any cross between both parents, there is [tex]\frac{1}{4}[/tex] probability that the child would have the phenotype, pp, which means the child would have the are autosomal recessive disease.

Therefore, the probability for for 8 children having the same phenotype will be:

[tex]\frac{1}{4} \times \frac{1}{4} \times \frac{1}{4} \times \frac{1}{4} \times \frac{1}{4} \times \frac{1}{4} \times \frac{1}{4} \times \frac{1}{4} = \frac{1}{65,536}[/tex]

This is also approximately: [tex]\frac{1}{65,536} \times 100 = 0.001523 \%[/tex]

Therefore, if Rosie and Ross are carriers of PKU, if they intend having 8 children, the probability that they will all have the same phenotype is: [tex]\mathbf{\frac{1}{65,536}; 0.001523 \%}[/tex]

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Answer:

C

Explanation:

When heat is added to a substance, the molecules and atoms vibrate faster. As atoms vibrate faster, the space between atoms increases. The motion and spacing of the particles determines the state of matter of the substance. The end result of increased molecular motion is that the object expands and takes up more space.

Answer:

Mutation

Explanation:

Answer

The answer is Industrial farming.

Explanation:

Industrial farming is the only one that harms our earth in the process.

Answer:

Darwin's theory of evolution declared that species survived through a process called "natural selection," where those that successfully adapted or evolved to meet the changing requirements of their natural habitat thrived and reproduced, while those species that failed to evolve and reproduce died off.

Explanation:

i looked it up on google

Answer:

The correct answer is option B-Darwin believed that all organisms were created simultaneously by the force of nature.

Explanation:

Hi. Nice to meet you and have a great day!

Answer:

Explanation: The nucleotide sequences that make up DNA are a “code” for the cell to make hundreds of different types of proteins; it is these proteins that function to control and regulate cell growth, division, communication with other cells and most other cellular functions. ... This process is called protein synthesis.

Answer:

So i just finished doing this project and this what i put, I hope this helps (:

Explanation:

1. When mass 1 increases the force between the objects increases. If Mass 2 decreases, the force between the objects decreases

2. An object with more mass has more/less gravitational force than an object with a smaller mass. Objects that are closer together have more/less of a gravitational force between them than objects that are further apart. The more separation two objects have, the more the force between them decreases.

3. The forces are equal (Newton's third law of motion)

4. The force between the spheres will quadruple

5. ( I dont know what this is )

6. The force of gravity exerted by the notebook on you is negligible

--The force of gravity

If there is a force between all masses, why are you not pulled toward your desk by the desk’s gravity when you walk away from it? Remember that the net force on you determines how your motion changes. The force of gravity between you and the desk is extremely small compared with other forces constantly acting on you, such as friction, the force from your muscles, Earth’s gravity, and the gravitational pull from many other objects. The strength of the gravitational force between two objects depends on two factors, mass and distance. The Mass of the Objects The more mass two objects have, the greater the force of gravity the masses exert on each other. If one of the masses is doubled, the force of gravity between the objects is doubled.

--The Distance Between the Objects

As distance between the objects increases, the force of gravity decreases. If the distance is doubled, the force of gravity is one-fourth as strong as before.

--Gravity on Earth

​​​​​​​ The force of gravity acts on both masses equally, even though the effects on both masses may be very different. Earth’s gravity exerts a downward pull on a dropped coin. Remember that every action force has an equal and opposite reaction force. The coin exerts an equal upward force on Earth. Because the coin has an extremely small mass compared with Earth, the coin can be easily accelerated. Earth’s acceleration due to the force of the coin is far too small to notice because of Earth’s large mass. The acceleration due to Earth’s gravity is called g and is equal to 9.8 m/s2 at Earth’s surface. You can calculate the force of Earth’s gravity on an object at Earth’s surface using the object’s mass and this acceleration. The formula that expresses Newton’s second law is F = ma. If you use g as the acceleration, the formula for calculating the force due to gravity on a mass close to Earth’s surface becomes F = mg.

The force between the items grows as mass 1 increases. The force between the objects reduces if Mass 2 decreases.

An item with a larger or lower mass will exert a more or less gravitational pull. The gravitational pull between two objects varies depending on how close or far they are to one another.

The force between two items weakens the more apart they are from one another. (Newton's third law of motion) the forces are equal.

Four times as much power will exist between the spheres. The notebook has very little gravitational pull on you, the gravitational force.

Therefore, keep in mind that your motion is affected by the total force acting on you.

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Answer: Worm composting is using worms to recycle food scraps and other organic material into a valuable soil amendment called vermicompost.

Explanation: Worms eat food scraps, which become compost as they pass through the worm's body

Answer:

it is d

Explanation:

increased porosity ​

Answer:

Well if we wanted to be literal, people celebrate birthdays when they are actually born since that's the point of a birthday, but he's celebrated 83 if memory came into play.

Explanation:

Answer:

melanopsin

Explanation:

this note might help you :

The retinohypothalamic tract (RHT) is a photic neural input pathway involved in the circadian rhythms of mammals. The origin of the retinohypothalamic tract is the intrinsically photosensitive retinal ganglion cells (ipRGC), which contain the photopigment melanopsin. The axons of the ipRGCs belonging to the retinohypothalamic tract project directly, monosynaptically, to the suprachiasmatic nuclei (SCN) via the optic nerve and the optic chiasm. The suprachiasmatic nuclei receive and interpret information on environmental light, dark and day length, important in the entrainment of the "body clock". They can coordinate peripheral "clocks" and direct the pineal gland to secrete the hormone melatonin.

information about melanopsin : Melanopsin is a type of photopigment belonging to a larger family of light-sensitive retinal proteins called opsins and encoded by the gene Opn4.[5] In the mammalian retina, there are two additional categories of opsins, both involved in the formation of visual images: rhodopsin and photopsin (types I, II, and III) in the rod and cone photoreceptor cells, respectively.

The kidneys.

The kidneys keep blood isotonic by removing excess salt and water through urine.

Climate is defined as an area's long-term weather patterns. The simplest way to describe climate is to look at average temperature and precipitation over time.

Answer:

This question is incomplete

Explanation:

This question is incomplete but the completed/similar question with the diagram is in the attachment below.

First of all, the cell is a plant cell because of the presence of the large central vacuole present and also the green colour of the outer part of the cell (which is not a coincidence). Let's proceed to identifying the organelles.

Label A is the large central vacuole. This is not the nucleus as might be confused with because the nucleus is the next big reddish organelle to the right of the vacuole.

Label B is the cell wall. Because this is a plant cell, it has a cell wall which can be clearly seen to be the most outermost layer. While the next yellow boundary line is the plasma membrane.

Label C is the chloroplast. Recall from elementary biology that the chloroplast stores the green pigment chlorophyll. The green colour of this internal organelle makes it identifiable as the chloroplast.

Label D is the starch granule. The shiny semicrystalline structure of this organelle makes it identifiable as the starch granule.

Answer:

Chloroplast, Vacuole, Cell wall, Endoplasmic reticulum

Explanation:

Label A: Chloroplast

Label B: Vacuole

Label C: Cell wall

Label D: Endoplasmic reticulum

Answer:

lack of pressure difference between regions

Answer:

C

Explanation:

Wins curve due to the lack of pressure differences between regions