point mutation (like substitution)



the answer choices is in the photo I draw a circle around the answer choices



ASAP​

Answer: Because each one of them helps other organs, cells, etc.. Because everything in your body needs to work together. For example, one of the most important functions of organ systems is to provide cells with oxygen and nutrients and to remove toxic waste products such as carbon dioxide.

Answer:

ummmm d?

Explanation:

Answer:

i think its A

Explanation:

Answer:

six

Explanation:

Professor of Chemistry, University of Minnesota, Minneapolis. Oxygen group element, also called chalcogen, any of the six chemical elements making up Group 16 (VIa) of the periodic classification—namely, oxygen (O), sulfur (S), selenium (Se), tellurium (Te), polonium (Po), and livermorium (Lv).

Answer:

6

Explanation:

Answer:

White blood cells (WBCs) are specialized to respond to antigen and produce antibodies as well as undergo phagocytosis in response to toxic stimuli.

WBCs are part of immune system and there are five different kinds with specialized features.

In order to make a cell model, it is best to use a muscle cell and a nerve cell or neuron: there are pronounced structural differences and those are present throughout animal kingdom.

Lower animals ( such as insects, worms etc. ) have different immune system, however, they do have typical neuron and a muscle cell/skin cell (fibroblast). Such cell models are likely to be easy, distinct and bring you good grades without going through much complication and confusions of various organ systems and animal mod

Explanation:

The Characteristics of Life Living things include both the visible world of animals, plants, and fungi as well as the invisible world of bacteria and viruses. On a basic level, we can say that life is ordered. Organisms have an enormously complex organization.

Explanation:

Answer:

c: allows some light to pass through

Explanation:

makes the most sense

Answer: A

Explanation:  Shadows are made by blocking light. Light rays travel from a source in straight lines. If an opaque (solid) object gets in the way, it stops light rays from traveling through it. This results in an area of darkness appearing behind the object.

Answer:

Explanation:

Animal experiments may result in clinical trials of biologically faulty or even harmful substances, thereby exposing patients to unnecessary risk and wasting scarce research resources. Animal toxicity studies are poor predictors of toxic effects of drugs in humans.

Answer:

Experimenting with animals is not justified with anything, they practically play with beings that have life, emotions and that feel pain like all living beings.

Advances the experiments that are done on them, are not used, or the purpose is simply lost, as well as their life.

Answer:

Humanitarian aid are the most important to famine conditions

Answer:

AB I'm pretty sure ysv6igscugz hii shivhxhix vhzo xvjz joxpj xj

The possible allele combinations from the gametes of an organism with the genotype of AaBb is AB, Ab, aB, and ab. The correct option is D.

Alleles are variations of the gene. The offspring contain genes or traits from both parents. The same trait is given by both parents, one become dominant and one become recessive.

A gamete is a haploid cell that fuses with another cell to produce offspring, This occurs during fertilization. The female gamete is called ova or egg, or male cells are sperms.

When the genotype that will be produced by the fusion of AaBb is AB, Ab, aB, and ab. The small letters denote the recessive gene and the capital letter denotes the dominant genes.

Thus, the correct option is D. AB, Ab, aB, and ab.

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Answer:

Seawater that is very cold (around 4°C) and that has a high salt content will generally be the densest formulation.

Explanation:

plato

Answer:

During aerobic cellular respiration, glucose reacts with oxygen, forming ATP that can be used by the cell. Carbon dioxide and water are created as byproducts. In cellular respiration, glucose and oxygen react to form ATP. Water and carbon dioxide are released as byproducts.

Explanation:

Answer: Look below =3

Explanation: The primary function of goblet cells is to secrete mucin and create a protective mucus layer. Other possible functions of goblet cells include immunoregulation. Goblet cell tissue samples can be preserved through cryopreservation and analyzed with light microscopy.

I hope this helps!

Answer:The primary function of goblet cells is to secrete much and create a protective mucus layer.

Explanation:

eh I don't know lol

Answer: A, excessive pollution decreases a communities access to affordable clean water.

Explanation: ap3x

Answer:

O A. Excessive pollution decreases a community's access to affordable

clean water.

Explanation:

Above answer is absolutely correct! I just want to assure you :)

Answer:

C.

please give brainliest

The nervous system is the coordinating system of the body.

It consists of the brain, spinal cord, and the nerves.

The two divisions of nervous system are central nervous system and peripheral nervous system.

Answer:

The nervous system is the coordinating system of the body.

It consists of brain, spinal cord and the nerves.

The two divisions of nervous system are central nervous system and peripheral nervous system.

The system takes in information through the senses.

Explanation:

Given example is that if you touch a hot stove, the senses of the skin brings the message of pain to your brain. The brain then sends a message back telling the muscles in your hand to pull your hand away and this is when the reflex action takes place. This is called the reflex action.

Answer:

yes, but by gas you mean oxygen right?

Explanation:

Answer: During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. ... This transforms the water into oxygen and the carbon dioxide into glucose. The plant then releases the oxygen back into the air, and stores energy within the glucose molecules.

Explanation:

Answer:

Binomial

Explanation:

Answer:

The correct answer is - cultivar epithet.

Explanation:

Selective breeding results in cultivated varieties of plants of the same genus. These cultivated varieties are called cultivar names. This cultivar name consists of the scientific Latin botanical genus name followed by a name called as cultivar epithet.

Vernacular language is the full cultivar epithet of the species such as an example given here of herbal hybrid tea called Rosa 'Black Baccara'.

Answer:

A. Producer, Consumer, Predator, Decomposer

Explanation:

lol you selected the right answer. Thank you !!

Answer:

i don't know probably A

Explanation:

...

Answer:

B.Sugar ( Glucose)

Explanation:

I hope this helps!

A compound that is formed as a common product of the process of photosynthesis is sugar (glucose).

Photosynthesis may be defined as a process through which plants utilize carbon dioxide and convert it into glucose in the presence of sunlight.

The reactants of photosynthesis are carbon dioxide and water, while the products are glucose and oxygen.

The reaction of photosynthesis is given below:

[tex]6CO_2 + 12H_2O[/tex] → [tex]C_6H_1_2O_6 + 6O_2 + 6H_2O[/tex]

Therefore, a compound that is formed as a common product of the process of photosynthesis is sugar (glucose).

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Answer:

Because they don't have fertilizer.

Explanation:

Well, if this was a long time ago, then farmers did not have fertilizer. So, there are bacteria on the roots of plants that convert nitrogen into a usable form. It's very important for growing, and when farmers harvest the crop, not much of the nitrogen is returned to the land, so it is not as fertile. Fertilizer is largely consisted of nitrogen, so that is why farmers use fertilizers today. But "a long time ago," farmers did not have fertilizer.

Answer:

Reef producing coral is called hermatypic corals.

Coral reef is composed of hundreds to thousands of polyps which are tiny coral creatures.

Coral reefs are created when free-swimming coral larvae are attached to the hard surfaces or submerged rocks.

Explanation:

Reef producing coral is called hermatypic corals.

The coral reef is composed of hundreds to thousands of polyps which are tiny coral creatures. Each of the polyps secretes calcium carbonate.

Coral reefs are created when free-swimming coral larvae are attached to the hard surfaces or submerged rocks. These hard surfaces are basically along the edges of islands or continents.

X^r X^r and X^r Y genotypes of people who have the disorder.

A genotype is a scoring of the type of variant present at a given location (i.e., a locus) in the genome. It can be represented by symbols. For example, BB, Bb, bb could be used to represent a given variant in a gene.

Moreover, the different types of genotypes are- homozygous recessive (pp), homozygous dominant (PP), and heterozygous (Pp). The homozygous dominant and the heterozygous genotypes show the same phenotypes.

Hence, there are four hemoglobin genotypes (hemoglobin pairs/formations) in humans: AA, AS, SS and AC (uncommon). SS and AC are the abnormal genotypes or the sickle cells. We all have a specific pair of these hemoglobin in our blood which we inherited from both parents.

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Answer:

Exposition is a text that elaborates the writer‘s idea about the phenomenon surrounding. Its social function is to persuade the reader that the idea is important matter.

Explanation:

Winter: December through March; Winter Solstice

Fall: September through December; Autumnal Equinox

Spring: March through June; Spring Equinox

Answer:

A!

Explanation:

Maybe

Answer:

30 is the total # of participants, 24 is the # of participants with the trait, and 6 people have the blonde hair.

Explanation:

hope this helps!!!

Answer:

Newton's 3rd law

Explanation:

When you lean against the wall, there is a contact made between you and the wall, so whenever contact comes into play, normal reaction force always exist, so that makes up action-reaction pair.. so it's Newton's third law!!