Which of the following elements is not a metalloid?

Answers

Answer 1

Answer:

gallium

Explanation:


Related Questions

A bar graph and a pie graph are the same thing.

A. True
or
B. False​

Answers

Falseee !!! I'm suree
B. False
Pie charts show how much each category represents as a proportion of the whole and Bar graphs use a series of rectangular bars to show absolute values or proportions for each of the categories

how many dna molecules make up an unreplicated chromosome?

Answers

Answer: 1, only one, it's a single DNA figure

Any information about Bird DNA?
trying to find stuff but no one tells me anything...

Answers

Answer:

hmm sounds like the FBI is hiding something from you

Explanation:

Answer:

look it uo

Explanation:

with that question you are better off just looking it up

Organs such as the heart serve e function of working together as components of-

Answers

Answer:

the circulatory system

Explanation:

for instance your heart, your lungs,your blood, and your blood vessels all work together as a team.

_____ can cause a cell to shrink due to a lack of water being able to enter the cell.

Answers

Answer:

Hypertonic Solution

Explanation:

Solution outside the cell is in has much higher concentration of ions than inside the cell. Due to osmosis, water leaves the cell.

elabora un algoritmo  en el cual muestres cómo se originaron las células eucariotas modernas.

Answers

Answer:

Can you translate that to english? or french

Explanation:

easy - one giving brainly if correct AND DETAILED!
please give me at least 2.​

Answers

Well you see theres this guy named MrBeast thats taking little kids money and is having one of his slaves eat a water bottle for every dollar

Answer:

Well recently Team Seas has come out for every dollar donated I think it's 1 pound of trash so by donating would be one.

The second would be volunteering to help clean up for example a beach.

For more lasting impact would be to have a machine that collects the trash at where the rivers and streams meet the ocean this will lead to less trash in the ocean. There is a great example of this machine by Mark Rober gives a detailed explanation.

How does thermal energy impact the lower layers of atmosphere?

Answers

Answer:

Explanation:

Land and water absorb most of the solar radiation from the sun. Some of this solar energy from land and water is then transferred to the lower atmosphere which is in contact with the continents and oceans. From Land, this occurs mostly as heat energy or infrared radiation. Water usually transfers this energy through the evaporation of water into the atmosphere

Diabetes is a disease where the body is unable to produce enough insulin in the pancreas to help lower the levels of blood glucose. The ribosomes manufacturer the insulin in healthy cells, but those who are diabetic do not have healthy cells to do this. In which organ would you find the ribosomes producing insulin in a non diabetic individual?
A.) liver
B.) pancreas
C.) stomach
D.) thyroid

Answers

insulin is produced in the pancreas

The pancreas is the organ in which ribosomes produce insulin in a non-diabetic individual. So, the correct option is B.

What do you mean by Diabetes?

Diabetes may be defined as a disease that increases the blood glucose level as compared to normal. This is due to the body being unable to produce enough insulin in the pancreas to help lower the levels of blood glucose.

Insulin is produced in the pancreas with the help of ribosomes in non-diabetic individuals.

Therefore, the organ in which ribosomes produce insulin in a non-diabetic individual is the pancreas.

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ASAP HELP 100 POINTS + BRAINLEY 2. Write 1–2 paragraphs that summarize how spectroscopy provides information about the composition of objects. Use data from the lab to support claims you make, and provide compelling reasoning. Make an effort touse proper writing conventions in your summary (such as good punctuation, spelling, and capitalization)

Answers

Answer:

   Spectroscopy is the study of the interaction between matter and electromagnetic radiation as a function of the wavelength or frequency of the radiation. Simply, spectroscopy is the study of color as generalized from visible light to all bands of the electromagnetic spectrum; historically, spectroscopy originated as the study of the wavelength dependence of the absorption by the gas phase matter of visible light dispersed by a prism.  Matter waves and acoustic waves can also be considered forms of radiative energy, recently gravitational waves have been associated with a spectral signature in the context of the Laser Interferometer Gravitational-Wave Observatory as well. Spectroscopy, primarily in the electromagnetic spectrum, is a fundamental exploratory tool in the fields of physics, chemistry, and astronomy, allowing the composition, physical structure and electronic structure of matter to be investigated at the atomic, molecular and macro scale, and over astronomical distances.    

    The spectrum is determined by measuring changes in the intensity or frequency of this energy.  The types of radiative energy studied include:  Electromagnetic radiation was the first source of energy used for spectroscopic studies.  Techniques that employ electromagnetic radiation are typically classified by the wavelength region of the spectrum and include microwave, terahertz, infrared, near-infrared, ultraviolet-visible, x-ray, and gamma spectroscopy.  Dynamic mechanical analysis can be employed to radiating energy, similar to acoustic waves, to solid materials. The types of spectroscopy also can be distinguished by the nature of the interaction between the energy and the material example:Absorption- when energy from the radiative source is absorbed by the material.  Elastic scattering and reflection spectroscopy determine how incident radiation is reflected or scattered by a material.  Crystallography employs the scattering of high energy radiation, to examine the arrangement of atoms in proteins and solid crystals. Coherent or resonance spectroscopy are techniques where the radiative energy couples two quantum states of the material in a coherent interaction that is sustained by a radiating field.   Spectroscopic studies are designed so that the radiant energy interacts with specific types of matter.  

If a hom.ozygous white horse [tex]C^WC^W[/tex] and a hom.ozygous black horse [tex]C^BC^B[/tex] are bred together, what is the likelihood that their offspring will be roan with both colors represented in their hair if this gene follows a codominant inheritance pattern?
A.) 50%
B.) 25%
C.) 100%
D.) 0%

Answers

Answer:

c

Explanation:

looked at the answer when i finished the test and got it wrong lol

The roan coat color in horses is also an example of codominance. A “red” roan results from the mating of a chestnut parent and a white parent. Therefore, option (C) 100% is correct.

What is co-dominant inheritance?

In the genetic phenomenon known as codominance, both alleles of a gene pair found in a heterozygote are allowed to fully express themselves. Because of this, the phenotype of the offspring is a combination of the phenotypes of both the mother and the father. As a result, the trait does not exhibit dominant or recessive characteristics.

The blue roan horse has hair that is both white and gray, whereas the red roan horse's hair is both white and a reddish-brown color. The hairs of the offspring take on the coloration of both of its parents' coats. This is a situation of co-dominance.

Therefore, the resulting heterozygous progeny will have a 100% codominant inheritance pattern.

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what is the final electron acceptor of the photosynthetic electron transport chain?

Answers

Oxygen is the final electron acceptor in the cellular respiration of the anaerobic respiration. NADH ( NAD+ ) is the final electron acceptor of respiration. NADP+ ( NADPH ) is the final electron acceptor in the photosynthesis. NADP is the final electron acceptor of the photosynthetic electron transport chain.

So, this are the required information on it. ☺

6. The thick rigid layer that surrounds plant cells and provides support and structure is called the:
(a) Nucleus
(b)Mitochondria
(c) Cell wall
(d)Chloroplast

Answers

Answer:

C. Cell wall

Explanation:

The cell wall gives the cell its structure and protection. It also provides support to the cell by making sure nothing happens to it, and it is considered the outer layer of the cell and the layer is very thick and rigid.

What molecule, located in the nucleus, is composed of two strands forming a double helix, and what is its function?
O It is a protein, and it catalyzes cellular reactions.
O It is a carbohydrate, and it is a source of cellular energy.
O It is DNA, and it stores the genetic information of cells.
It is RNA, and it is directly involved in the synthesis of proteins.
on

Answers

DNA because DNA always has a double helix

Can someone pls help me with this 2 questions!!

Answers

Answer:

water contracts and ice sinks

Answer:

For #2, water expands when it freezes, therefore it floats!

Explanation:

Water first condenses when it freezes until it reaches about 4 degrees Celsius, where it then slowly expands by about 9%. It also floats! You can observe this yourself by placing ice into a glass full of water.

Ice floats because it is less dense than the water below.

Question 2 of 25
Which best describes the scientists who contributed to our current body of
knowledge?
A. Scientists from all areas of the world
B. Scientists from the United States
C. Scientists from the Middle East
D. Scientists from Europe

Answers

Answer:

(a) because everyone is dmsrtll

What characteristic do all protozoa display?
autotrophic
immobile
vertebrate
eukaryotic

Answers

The characteristic that all protozoans display is their eukaryotic nature. Thus, the correct option for this question is D.

What do you mean by Protozoans?

Protozoans may be defined as single-celled microscopic organisms that significantly belong to the kingdom of Protista. These organisms are eukaryotic in nature, and hence they have a true and membrane-bound nucleus in order to function properly.

Some protozoans are definitely attached to the substrate or construct cysts. So, they do not migrate around. But some protozoans have the capability to move around at some stages in their life cycles mostly after the cell division.

So, option B is eliminated. Protozoans are heterotrophic as well. They use organic carbon as a source of energy. So, option A is eliminated.

Therefore, the characteristic that all protozoans display is their eukaryotic nature. Thus, the correct option for this question is D.

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Answer:

immobile

Explanation:

Immobile is correct

1. The cells in a multicellular organism have specific jobs. This is called cell _____.

Answers

1. The cells in a multicellular organism have specific jobs. This is called cell organelle.

In a multicellular organism, the cells have specific jobs. This is called cell Division of Labor.

Division of Labor:

Different body functions are done by different type of cell.

Multicellular organism required different body function to live such as digestion and movement. Movement is accomplished by muscle cells.

In a multicellular organism, the cells have specific jobs. This is called cell Division of Labor.

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What is the purpose of cell division after fertilization?

Answers

a means of reproduction in unicellular organisms through binary fission

A scientist looks into a microscope and sees that chromosome pairs are in bipolar
tension. Which mitotic phase is the scientist likely witnessing? (1 point)
O metaphase
O anaphase or telophase
O prophase or metaphase
o anaphase

Answers

Answer:

metaphase

Explanation:

I took the test, it's right.

Answer:

metaphase

Explanation:

1.anaphase

2.telophase

3.anaphase

4.mitosis

5.metaphase

hope this helps:)

List and describe a BEE’s adaptations

Answers

Answer: Bees have a number of specialised adaptations that help them to be great pollinators. Their bodies carry an electrostatic charge that attracts pollen (see photo below). They have special hairs that are arranged to form pollen 'baskets' on their hind legs. These adaptations allow them to carry large amounts of pollen.

Explanation:

dark hard position of secondary xylem is called​

Answers

Answer:

Duramen - The central or inner dark coloured non-functional wood or secondary xylem, not takes part in the conduction of water is called Duramen or Heartwood.

Answer:dark hard position of secondary xylem is called​ Duramen

Explanation:

Can someone please help me

Answers

Answer:

Q.No1 is the answer

substitution

which muscle group relates best with the term midline?

Answers

The oblique is the muscle group that best relates with the term midline.

The anterolateral abdominal wall contains a muscle group in which there are flat muscles whose fibers originate in the posterolateral part, pass forward and become an aponeurosis towards the midline:

The external oblique muscle is the thickest and most superficial of the three muscles on the lateral wall of the abdomen.

It follows an inferomedial direction and the muscle-tendon limit descends in such a way that, towards the midline and also below the height of the anterior superior iliac spine, it is completely transformed into an aponeurosis.

The aponeurosis of the external oblique joins that of the internal oblique and passes in front of the rectus abdominis; its fibers intersect in the midline with those on the opposite side and contribute to the linea alba.

Therefore, we can conclude that the oblique is the muscle group that best relates with the term midline.

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help me pls........

Take a look at the phylogenetic tree. Which two organisms on the tree would be expected to share the most characteristics?

O cnidarians and animals with bilateral symmetry

Ochoanoflagellates and cnidarians

O sac fungi and cnidarians

O amoebas and sponges​

Answers

Answer:

first option and third option

Explanation:

pls give brainliest have a great day

Vì sao khi chạy thì tim đập nhanh thở mạnh và người nóng

Answers

Answer:

what

Explanation:

Most of the reactions by which energy from carbohydrates is released for use by the cell take place within the?

Answers

Answer:

Explanation:

The cellular process of releasing energy from food through a series of enzyme-controlled reactions is called respiration . Some of the energy released is used to produce ATP. Some of the energy released is lost as heat.

The release of energy from carbohydrates takes place within the

mitochondria.

The mitochondria is an organelle found within cells and it is regarded as

the power house of the cell. This is because energy is generated in it which

gives the cells power to perform its daily activities.

Energy generated from carbohydrate is usually in the form of ATP and it

involves series of reactions such as glycolysis, kreb cycle etc to ensure

adequate energy yield.

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Marking BRAINLIEST!!!

Describe the two patterns used to describe carrying capacity: Peak phenomena and Sigmoid phenomena

Answers

Answer:

Peak phenomena- food resources guide population growth, but the natural tendencies that manage population size, like birth and death rates, don't stabilize the population. Sigmoid phenomena- reveals the carrying capacity at the stability point.

Explanation:

Answer:

According to quizlet it states, "Peak phenomena- food resources guide population growth, but the natural tendencies that manage population size, like birth and death rates, don't stabilize the population. Sigmoid phenomena- reveals the carrying capacity at the stability point."

Hope this helps!

Please mark me brainliest It will mean a lot :)

how does plant mitosis accommodate a rigid inflexible cell wall

Answers

Answer:

mitosis animal y vegetal son dos tipos de divisiones nucleares reproductivas en animales y plantas, respectivamente. Durante la mitosis, la cantidad de material genético permanece igual. Por lo tanto, aumenta el número de células en el cuerpo durante el crecimiento, la reparación y la regeneración. La mitosis ocurre en cuatro pasos principales; Profase, metafase, anafase y telofase. los diferencia principal Entre la mitosis animal y la mitosis vegetal es que el huso mitótico en la mitosis animal se forma con la ayuda de dos centriolos, mientras que el huso mitótico en la mitosis vegetal se forma sin ningún centríolo. La mitosis es seguida por citocinesis

Explanation:mira  

carnivores such as a lion are able to kill their prey because of powerful jaw muscles. we humans do not need this power in our jaw muscles. which muscle is more powerful in the carnivore than the human?

Answers

The masseter muscle is more powerful in the carnivore than in humans as they functions vary.

The masseter muscle is present in carnivores such as lion, tiger etc. This jaw muscle help these animals to kill preys as it exerts a biting force of about 25kg when used on them.

They are important muscles for chewing. The muscle is positioned in a  superficial quadrangular manner as a result of it originating from the zygomatic arch and they are also primarily responsible for the elevation and the protraction of the mandibles.

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