An offspring cannot have a trait if neither of its parents have it. Do you agree or disagree with this statement now? What evidence supports your ideas about the statement?

Answer:

has a single strand with nucleotide and a sugar phosphate backbone

Answer:

hi

i'm not really sure but i think its the second option

Explanation:

enzymes when they are active usually hydrolyzes things

so in the second one we read that we can see unpaired nitrogenous bases

these bases are:

adenin timin citosin goanin

those are for DNA . in RNA timin is changed with uracil

so these means the hydrogen bond between them are hydrolyzed by enzyme

so we see the effect of enzyme on DNA

Answer:

14 chromosomes

Explanation:

In the gametes of an organism, there are always half of how many chromosomes there are in the somatic cells of the organism. For example, if there are 4 chromosomes in the somatic cells, that means that there are 2 chromosomes in the gametes.

Somatic cells are body cells. They include everything from skin cells to brain cells to stomach cells.

Gametes are reproductive cells. They're the sperm and egg cells.

So if the muscle cells have 28 chromosomes, that means all somatic (or body) cells of that organism have 28 chromosomes.

So the gametes would have half of that amount:

28/2 = 14

So the sperm cells of this organism would have 14 chromosomes.

Answer:

B. The prairie dog population will decrease, the red-tailed hawk population will decrease, and the bison population will increase.

Explanation:

I'm not given context; however, I am assuming that the prairie dog preys on the bison because the bison is commonly known as a herbivore.

If another predator who preys on the prairie dog is introduced, there is increased competition with the red-tailed hawks. Although this doesn't directly impact the population of red-tailed hawks, it reduces its food supply (of the prairie dog) because it is being shared, so it will have less food to grow at the optimal level.

With the increased consumption of the prairie dog, naturally, that would leave its prey; the bison, to have a lower level of predation, thereby the population increasing.

Answer:

c

Explanation:

Answer:

mutation

Explanation:

A mutation is a change that occurs in copying a DNA sequence where the order of the proteins could be altered.

[tex] \large \color{red}Answer:[/tex]

Which is not an echinoderm?

A.)starfish

B.)sea urchin

D.)sand dollar

[tex] \large \color{Blue}Explaination:[/tex]

Explanation:

Though cases of a dog being affected by poison ivy are rare, if you have a canine companion with sensitive skin, you should keep him away from the plant, just in case. “After being in an area with poison ivy or oak, you should wash your dog,” Nold suggests.

Answer:

Unfortunately, yes, your dog can get poison ivy. Fortunately, dogs getting poison ivy is not as common as it is in humans. It is tougher for poison ivy to make contact with the dog's skin since they are covered in protective fur. If your dog does get poison ivy it is easily treatable.

In exponential growth, a population's per capita (per individual) growth rate stays the same regardless of population size, making the population grow faster and faster as it gets larger. In nature, populations may grow exponentially for some period, but they will ultimately be limited by resource availability.

Answer:

B. Anaphase

Explanation:

The stage of meiotic or mitotic cell division in which the chromosomes move away from one another to opposite poles of the spindle.

The phase of mitosis which is shown below in the picture is Anaphase. During this phase, chromosomes break at centromeres.

Mitosis may be defined as a process where a single cell divides into two identical daughter cells.

Anaphase is the phase of mitotic cell division where chromosomes break into chromatids that are separate from each other and are pulled towards the opposite pole with the help of spindle fiber.

Therefore, the phase of mitosis which is shown below in the picture is Anaphase.

To learn more about Anaphase, refer to the link:

https://brainly.com/question/26912274

Answer:

The correct answer is - A, D, and E.

Explanation:

The following model is a model of a prokaryotic cell. It can be identified with the characteristic features of the cell and the cellular components present in this particular cell.

In this model, no nuclear envelope or membrane is present and it is present in the eukaryotes not in the prokaryotes, similarly, the other double membrane-bound organelles such as mitochondria not present in the prokaryotes.

Answer:

After transcription, some RNA molecules are altered to contain bases not encoded in the genome. Most often this involves the editing or modification of one base to another, but in some organisms can involve the insertion or deletion of a base. Such editing events alter the coding properties of mRNA.

Explanation:

hope it helps you

mark me as brainliest!!

Answer:

look,Examples of X-linked recessive conditions include red-green color blindness and hemophilia A: Red-green color blindness. Red-green color blindness means that a person cannot distinguish shades of red and green (usually blue-green), but their ability to see is normal.

Red-green colorblindness is an X-linked recessive disorder in humans.

An illness that disturbs the normal physical or mental functions of any individual.

The allele of colorblindness resides on X-chromosome, which means the male is affected with one mutant allele. while both the alleles are required to be mutant to cause the disorder in females. Another example of X-linked disorder includes Hemophilia. Red-green colorblindness reveals that an individual cannot able to differentiate the shades of red and green but occupy the normal vision.

Therefore, Red-green color blindness is an X-linked recessive disorder in humans.

To learn more about X-linked disorders, refer to the link:

https://brainly.com/question/8799684

Answer:

the Galaxy

Explanation:

The astronomical body which is the highest in hierarchical order is the Galaxy.

Answer:

Probably the which drink tastes better

Explanation:

I hope that helps.

Answer: The answer is C

Explanation: It does not require any sort of scientific thinking or method to solve.

Answer:

1. cell membrane

2. contain DNA

3. ribosomes

4. cytoplasm

Explanation:

Answer:

number 2or the last onenit depends on the compoundstha are exstracted.

Explanation:

Answer:

number 2or the last onenit depends on the compoundstha are exstracted

Explanation:

Answer:

the photosynthesis equation is as follows:6CO2+6H20+(energy)-C6H1206+602

Carbon dioxide + water + energy from light produces glucose and oxygen

Answer:

The correct answer is:

Archaea

Explanation:

took the test :)

Archaea is the organism that is classified by the scientist.

The correct option is A.

They are single-celled prokaryotic organisms of the domain Archaea.

They are separated from bacteria due to the difference in the composition of the cell walls.

These organisms reproduce by binary fission.

Three main groups of Archaea:

Thus, the organism is A, Archaea.

Learn more about archaea, here:

https://brainly.com/question/1475001

Answer:

Hello

ur answer is

both remove vegetation in the area, destroying habitats and increasing erosion

Explanation:

thanks

Answer:

Explanation:

~ It's during Mitosis

A Monovalent chromosome is duplicated so that it will have two DNA strands that are replicas of each other.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

GL.

Answer:

Response to stress or danger that increases the heart rate and blood pressure, preparing the body to fight or flee: Adrenaline

The ‘feel-good’ hormones such as serotonin so you feel less pain: dopamine

Controls how much sugar is in the blood maintains balance to prevent diabetes: Insuline

What time you go to sleep and when you usually wake up in the morning: Melatonin

Answer:

Explanation:

Carvão espero ter ajudado

Answer:

I would say that the sea dried up because there are fish fossils.

Explanation:

Complete question:

Which characteristic is most useful in correlating Devonian-age sedimentary bedrock in New York State with Devonian-age sedimentary bedrock in other parts of the world?

a. Color

b. Index fossils

c. Rock types

d. Particle size

Answer:

b. Index fossils  

Explanation:

Fossils are animal and vegetable rests found in different strata of sedimentary rocks. Sedimentary layers deposit chronologically, so they are used to reflect history. They keep in each layer some of the forms of life that inhabited that area in the past. These fossils turn to be very useful while dating ages. The term Index fossils refer to those fossils that only existed in a given era or geological period during evolution.

Index fossils must:

In the exposed example, we are looking for a correlation between the Devonian-age sedimentary rock layers from New York with the Devonian layers of other parts of the world. This comparison is the same period (Devonian) and in places that might be far away from each other, meaning there was a wide geographical distribution of the species.

A quick evolution and extinction contribute to narrow the geological period of their existence, increasing the chronological precision. Widely distributed fossils allow geologists to establish relationships between rocks that are far away from each other.  

Answer:

The felicity list the factors that the Humidity, Temperature, Rainfall. Explanation: In general, the "electron pairs in a molecule" which will have a shape to "maximize their distance" far apart, even the charges repel each other and also unlike charges attract.

Answer:

temperature

Explanation:

it's the warmth of the earth surface but I think temperature will be ok

Hi,

The green house effect increases the temperature of the earth.

Hope it helps you...