1: In addition to observable traits, scientists use ________ to classify living things.
2: It’s estimated that more than 2/3 of all classified organisms are insects. A(n) _________ is a scientist who specializes in studying insects.

Answers

Answer 1
1: Dichotomous Key
2: Entomologists

Related Questions

In the human brain, the occipital lobe, controls vision. Which of the letters on the diagram above indicated the occipital lobe of the human brain?

A) e
B) a
C) d
D) c

Answers

Answer:

A) e

Explanation:

Answer:

option. A

E. represent the optical lobe of the human brain

hope it helps

How is phylogeny related to classification?

Answers

Answer:

Most modern systems of classification are based on evolutionary relationships among organisms – that is, on the organisms' phylogeny. Classification systems based on phylogeny organize species or other groups in ways that reflect our understanding of how they evolved from their common ancestors.

:)

What are Life processes?​

Answers

Answer:

the process which includes as growth, differentiation, respiration, digestion, and excretion during their life time is life process.

Answer:

Growth, differentiation, respiration, digestion, and excretion are life processes.

Hope this helps!

In a deciduous forest of Maine, there are 300 Falcons living in a certain region at the beginning of the year. Scientists have determined that these Falcons demonstrate exponential growth and that their per capita growth rate is 0.067. What will the population of Falcons be in 5 years?

Answers

Answer:

419 Falcons

Explanation:

P= Poe^rt

P= population at time t = ?

Po = initial population = 300

r= growth rate = 0.067

t = time taken = 5 years

P = 300e^(0.067 * 5)

P = 419 Falcons

The American Black Bear lives in many parts of North America. A black bear in Colorado might hibernate for three or more months in the winter, while a black bear in Florida may hibernate for only a few weeks, or not at all. Which statement best explain why?

A. Florida black bears are a different species from Colorado black bears.
B. Florida black bears hibernate less because their climate is not as cold.
C. Florida black bears have less territory and cannot risk a long hibernation.
D. Florida black bears eat different food from bears in Colorado and need less rest.

Answers

C. Florida black bears have less territory and cannot risk a long hibernation.

Blood flow causes vibrations in the heart chambers and valves and produces sounds that can be heard with a stethoscope. Evaluate
which of these does NOT necessarily contribute to the sounds detected by the stethoscope as blood passes through the heart.
A) iron level is the blood
B) velocity of the blood during motion
C) viscosity of the blood as it moves through the heart
D) density of the blood as it is pumped through the heart

Answers

Answer:A. iron level of the blood

Explanation:

Answer:

A. iron level of the blood

Explanation:

All of the other properties are physical properties that can be detected by vibrations picked up by the stethoscope. The chemical property, iron level, will not necessarily be detected by the stethoscope but may contribute to poor cardiac health.

Which part of the cell is the site of chemical reactions responsible for metabolism
a, Ribosome
b,Cytoplasm
c,Golgi Apparatus
d,Endoplasmic reticulum ​

Answers

Answer:

None of those... the Mitochondria

Explanation:

True or false: Predators of one species can never be prey to another species.
A. True
B. False

Answers

False.


That is false.
False
Ex: a tuna might eat a smaller fish but it can be eaten by a bear

The scientific name for an organism includes which taxa?
A. class and family
B. domain and kingdom
C. genus and species
D. kingdom and phylum

Answers

Answer:

C

Explanation:

Scientists name animals and plants using the system that describes the genus and species of the organism.

What is the main difference between the intertidal zone and the neritic zone?

the amount of exposure to sunlight
the amount of salt in the water
the amount of time covered by water
the presence of plants and animals

Answers

Answer:

intertidal zone is the area of shore between the high tide and low tide lines whereas neritic zone is the area of the ocean from the low tide line out to the continental shelf.

The main difference between the intertidal zone and the neritic zone is the amount of time covered by water.

What is intertidal zone and the neritic zone?

The intertidal zone is the area of the shoreline that is regularly exposed to air at low tide and submerged at high tide. This area is characterized by its exposure to fluctuations in water level, temperature, and salinity, and is home to a diverse range of organisms that have adapted to these conditions.

The neritic zone, on the other hand, is the shallow ocean water over the continental shelf, extending from the low tide mark to a depth of about 200 meters. Unlike the intertidal zone, the neritic zone is always covered by water and is characterized by relatively stable physical conditions, including a relatively constant temperature and salinity.

While the amount of exposure to sunlight can vary in both the intertidal and neritic zones, the main difference between these two habitats is the amount of time covered by water and the resulting stability of environmental conditions.

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What is an electromagnetic wave?
Please helppp

Answers

The answer to your question is C


A ________
is a system formed by the interaction of a community of organisms with
their physical environment
A.Biome
B.Ecosystem
C.Habitat
D.Campground

Answers

B. Ecosystem

hope it helps you..

please i need help its for a assignment for school just give me a reaason a car is living like it runs of of nutrionse/ gas

Answers

Answer: they move and need a source of energy (fuel) to function

hopefully this is what you were asking for but this is not what you meant, i apologize

The figure above depicts the DNA-protein complex that is assembled at the transcriptional start site of gene X when the expression of gene X is activated in liver cells. Previous studies have shown th gene X is never expressed in nerve cells. Based on the diagram, which of the following most likely contributes to the specific expression pattern of gene X?
A.Expression of gene X produces large amounts of tRNA but undetectable amounts of mRNA.
B The general transcription factors inhibit the activation of gene X in liver cells by blocking the activator from binding to RNA polymerase II.
С The activator is a sequence-specific DNA-binding protein that is present in some tissues but not in other tissues.
D The enhancer is a unique DNA segment that is added to the nuclear DNA of some cells of an organism during the process of mitotic cell division but not other cells.​

Answers

Answer:

C

Explanation:

The activator is a sequence-specific DNA-binding protein that is present in some tissues but not in other tissues. The correct option is C.

What is gene expression?

Gene expression is the process through which a gene's information is used to create a functioning gene product, allowing it to produce end products like proteins or non-coding RNA and ultimately have an impact on phenotypes.

Because a particular protein can only be made when its gene is turned on, gene expression is significant.

However, there are several steps involved in translating a gene into a protein, and one of these steps—the creation of proteins—is crucial in the gene expression pathway that can be changed in cancer.

According to the diagram, the activator is a DNA-binding protein that only binds to certain sequences in select tissues.

Thus, the correct option is C.

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Your question seems incomplete, the missing image is:

A post- doctorate position is most likely to be held by Oa geriatric allergist an allergist a pediatric immunologist. A scientific research immunologist .

Answers

Answer:

A scientific research immunologist

Explanation:

A postdoctoral (commonly called postdoc) position is a temporary working position assigned by a particular institution/government agency to investigate questions referred to a particular research field/discipline (e.g., economy, molecular biology, immunology, politics, etc). In general, a postdoc is a 2-year position obtained after Ph.D. (i.e., Doctor of Philosophy) completion. This short-term research position is useful for professionals who require further training in a particular field/discipline, giving the individual more independence than in a Ph.D., which allows the development of technical skills and increases his/her interest in a particular research area.

Answer:

it's A: Protecting the body, excreting wastes, sensing temperature changes, and generating vitamins.

Explanation:

edge 2021

in recent years much of califorinia has had drought conditions much of our food comes from califorinia and there are many growing cities in that state what do you think has happened to the ground water supply as droughts have occured there explain how a diversion system could be useful califorinia including the parts of such a system

Answers

Answer:

The level of ground water decreases.

Explanation:

Due to drought condition, the level of ground water decreases because of pumping of water for the irrigation purpose. Huge amount of water is required to irrigate a large area of California and in the drought conditions ground water is the only solution for this problem. The diversion system will be useful California by diverging river into these drought affected areas in order to fulfill the need of water for growing crops so we can conclude that this diversion system helps to fulfill the necessity of water during drought situation.

Someone who has anorexia nervosa may hide weight loss by wearing loose clothing. Please select the best answer from the choices provided
true
false​

Answers

Anorexia nervosa patient may hide weight loss by wearing loose clothing.

What is anorexia nervosa?

It is an eating disorder characterized by an abnormally low body weight, an intense fear of gaining weight and a distorted perception of weight. People with anorexia place a high value on controlling their weight and shape, using extreme efforts that tend to significantly interfere with their lives.

This statement is true that anorexia nervosa may hide weight loss by wearing loose clothing.

Hence, option A is correct.

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Kevelyn dreams that 12 monkeys are dancing in a circle around her while she sits on a stool and eats a banana. This description of Kevelyn’s dream contains _________ content.

A. transference

B. latent

C. lucid

D. manifest

Answers

The subconscious psychological meaning of a dream is its latent substance. This symbolically veiled content may be painful or traumatic. Therefore, option (B) is correct.

What is latent content of dream?

In Freudian dream analysis, content refers to both the Latent and manifest elements of a dream, or both the overt meaning of the dream and the dream as it is remembered. Dreams represent the uncontrollable mental events that occur during various stages of sleep.

The hidden psychological significance of a dream is its latent content. Because it could be distressing or traumatic, this content frequently makes symbolic appearances in disguise and contains things that are hidden from conscious awareness.

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Please help meeeeee???

Answers

Answer:

The one you chose is correct-

That is, assuming that the yellow one is the one you chose.

Write the energy transformation for what happens when we eat a plant.

Answers

through a process known as photosynthesis. Most of this energy is stored in compounds called carbohydrates. The plants convert a tiny amount of the light they receive into food energy.

If a motor unit is stimulated to contract in order to generate movement and no movement happens, which muscular concept indicated the addition of more motor units to increase tension

Answers

When a motor neuron is activated, all of the muscle fibers innervated by the motor neuron are stimulated and contract. The activation of one motor neuron will result in a weak but distributed muscle contraction. ... The higher the recruitment the stronger the muscle contraction will be.

PLEASE HELP ASAP!!! thx!


Part 1: Which process does arrow A represent?
Part 2: Which type of energy transformation does arrow A represent?
Part 3: Justify why this process is a recycling of carbon in the carbon cycle.

Use complete sentences to explain your answer. (10 points)

(LOOK AT THE PIC BELOW)

Answers

Answer:

Part 1. Process A represents photosynthesis because the solar energy is being transfered to the plant. Part 2. It represents  solar energy being treansferred. Part 3. This process is the recycling of carbon because you can see that photosynthesis, plant and animal respiration, and combustion are all occuring.

Explanation:

i need help please & thank you!!

Answers

answer C lolllllllllllllllllll

How did the frameshift change the amino acids?
Please it’s due today

Answers

A single insertion or deletion of a nucleotide will basically lead to a frameshift mutation where the “reading frame” is disrupted. Normally, amino acids are encoded by three nucleotides, called a codon.

Answer:

Explanation:

Answer: A frameshift mutation will in general cause the reading of the codons after the mutation to code for different Aminoacids.

Explanation: The frameshift mutation will also alter the forst stop codon ("UAA", "UGA" or "UAG") encountered in the sequence.

What are the legal responsibilities of a veterinarian regarding the identification and documentation of animals?

Answers

Answer:

The answer is below

Explanation:

The legal responsibilities of a veterinarian regarding the identification and documentation of animals are the following:

1. The veterinarian must safeguard the personal privacy of clients or pet owners, and the pets.

2. The identification of the pet must be kept from the public except required by the law or essential for the protection of other animals and individuals' health.

3. The information about the pet and the pet owners must be confidential

When was the structure and function of DNA discovered?
A. 1944
B. 1949
C. 1953
D. 1961

Answers

Answer:

C : 1953

Explanation:

The discovery in 1953 of the double helix, the twisted-ladder structure of deoxyribonucleic acid (DNA), by James Watson and Francis Crick marked a milestone in the history of science.

Answer:

c. 1953

On February 28, 1953, Cambridge University scientists James D. Watson and Francis H.C. Crick announce that they have determined the double-helix structure of DNA, the molecule containing human genes.

Will using Whole Milk instead of using low
fat milk make a difference in making cheese? if so,
how?

Answers

Answer:

Yes there will be a slight difference in texture but ultimately it is a acceptable substitution. Just make sure to look at the recipe. It depends on how much fat and moisture that milk is contributing to the overall batter or food

Use the image below to explain protein synthesis and the steps of transcription and translation. Hint: Use the numbers 3-11 to guide your explanation.

Answers

Answer:

Protein synthesis is the process in which cells make proteins.It occurs in two stages: transcription and translation. Transcription is the transfer of genetic instructions in DNA to mRNA in the nucleus. After a polypeptide chain is synthesized, it may undergo additional processing to form the finished protein.

Explanation:

I hope this helps.

how does calcitonin hormone decrease the concentrations of calcium in the blood​

Answers

Answer:

It inhibits the activity of osteoclasts, which are the cells responsible for breaking down bone.

Answer:

Calcitonin reduces calcium levels in the blood by two main mechanisms: It inhibits the activity of osteoclasts, which are the cells responsible for breaking down bone.

The relationship between the remora and the shark is an example of

Answers

Answer:

Additional Information: Mutualism is the relationship where both organisms get positive results from it. An example of mutualism is the relationship between remora and shark.When one organism lives on another organism, that type of symbiotic relationship is called parasitism.

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