Which of the following muscles is on the posterior side of the arm and extends the elbow joint?

Which Of The Following Muscles Is On The Posterior Side Of The Arm And Extends The Elbow Joint?

Answers

Answer 1

Answer:

a. Triceps brachii

Explanation: is correct

Answer 2

Answer:

A- triceps brachii.

Explanation:

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Related Questions

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HELPP
name the reactants in the Following chemical reaction.
1.2 (c) +O2 (g) ——>2 Mg O.

Answers

Answer:

the answer is

Explanation:

2Mg+O2====== 2MgO

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Which best describes a neutralization reaction?
ООО
O a reaction between an acid and a base
a reaction between two acids
a reaction between a base and a salt
O a reaction between two salts

Answers

Answer:

Reaction between acid and base

Why do yeast not contain chlorophyll?

1. Yeast does not need to absorb sunlight to make energy.
2. Yeast can only survive in the dark.
3. Yeast does not need oxygen to make energy.
4. There is not enough space in the yeast to contain chlorophyll

Answers

1. Yeast does not need to absorb sunlight to make energy because they do not photosynthesize.

A 10kg mass is lifted to a height of 2m. What is its potential energy at this position?

Answers

Answer:

m=10kg h=2m Ep=mgh Ep=(10kg)(9.8 m/sec2)(2m) Ep=196J

Explanation:

The formula for potential energy depends on the force acting on the two objects. For the gravitational force, the formula is P.E. = mgh, where m is the mass in kilograms, g is the acceleration due to gravity (9.8 m / s2 at the surface of the earth) and h is the height in meters.

If the base sequence of template strand reads GCCATTAC, what is the base sequence of the mRNA

Answers

i’m pretty sure it’s CGGTAATG

What are some things water will adhere to? and What are some things water will not adhere to?

Answers

Answer:

1. Water has an amazing ability to adhere (stick) to itself and to other substances. Hydrogen bonds form when hydrogen atoms covalently bonded to nitrogen (N), oxygen (O), or fluorine (F) in the form of covalent compounds such as ammonia (NH3), water (H2O) and hydrogen fluoride gas (HF).

2. In the case of water, hydrogen bonds form between neighboring hydrogen and oxygen atoms of adjacent water molecules. The attraction between individual water molecules creates a bond known as a hydrogen bond.

Why was the lion fish able to go from a very small initial population on the coast of Florida to taking over the Atlantic coast and Bahamas

Answers

Answer and Explanation:

Due to the lionfish not having any known predators in this region, it was able to reproduce with ease and no worry of any attackers, so nothing to keep the animal in check.

Because of this, the animal became an invasive species, and the people are trying their best to get rid of the species here by allowing anyone to catch it (with a permit/license as so non-permit people don't harm themselves) at anytime of year.

#teamseas #CTO (Clean The Ocean)

I hope this helps!

WILL MARK BRAINLIEST!!! PLEASE HELP WITH THIS BIOLOGY QUESTION!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

In one molecule of carbon dioxide:

◦ There are two different atoms.
◦ The total number of atoms is 3.
◦ The atoms form a line.

What is the space-filling model of this molecule?

A. RED AND BLACK

B. RED AND WHITE

C. BLACK AND WHITE

D. BLUE AND WHITE

Answers

Answer:

red and white

Explanation:

the molecules form a triangle not a line

which chromosome pair is involved in the mutation triple x syndrome

Answers

54954 gmfn 45443 rfe546654

The Theory of Evolution is based on the concept of natural selection. Name and explain two requirements for natural selection.

Answers

Two concepts are that there is already variation in the population and those variations allow some individuals better chances to survive and reproduce. The variation in a population comes from mutations to the DNA, independent assortment of chromosomes during meiosis, crossing over during meiosis, and fertilization. This change in DNA gives organisms different genetic codes which show up as different color, height, body shape, etc. If these changes produce traits that make the organism better able to survive and find a mate—better camouflaged color, faster, able to eat a new food, then that organism will find a mate and produce offspring that may have that new trait. Over time, the offspring with that new trait will compete with other organisms and also survive better and reproduce so the trait will be more prevalent in the population.

Help …. I’m new and looking for help with these questions

Answers

4:C 5:A 6:D 7:A








yeah

Two parents think their baby was switched at the hospital. The mother has blood type O the father has blood type AB and the baby has blood type B

Answers

Answer:

Believe it or not, in this case having a blood type different from either parent is by far the most common result. In most cases, an O parent and an AB parent will have only A or B kids.

Explanation:

Please help me complete this table!

Answers

here is some help: these to photos should give you the answer to this chart hope it helps.

If you help me I'll give you brain list

Answers

Answer:

#8: C, #3: B

Explanation:

left atrium, and right ventricle

Which planet from our solar system and the ESRT is most similar in size to Kepler-11b?( can someone please answer this question quickly I only have three minutes to answer.

Answers

Answer:

Explanation:

Which two planets have the most similar orbit shape?

Answer: Neptune and Earth.

Explanation: The two planets in our solar system that have an orbital shape most similar to the orbital shepe of kepler-11b are Neptune and Earth. Kepler 11b is an exoplanet discovered around the star by the Kepler spacecraft, a NASA-led mission to discover Earth-like planets.

How does how fast you're breathing affect cellular respiration.

Answers

Answer:

the breathing rate and volume of each breath increases to bring more oxygen into the body and remove the carbon dioxide produced. the heart rate increases, to supply the muscles with extra oxygen and remove the carbon dioxide produced.

2. Use the drawing to answer this question. What type of cell is this? B А с 3 2 1 5 F D E​

Answers

Answer: Whats the drawing

Explanation:

9. Most agricultural fields receive inputs of phosphorus, calcium, and magnesium, which are usually obtained by mining rocks containing those elements, grinding them up, and adding them
to fertilizers. Assess the likely impact of this practice on the demand for certain rocks and on soil dynamics with regards to both a) a nutrient cycle and b) a feedback loop.

Answers

Im sorry its a bit confustiong dear

This practice has a great impact on the demand of certain rocks.

There is great impact of this practice on the demand for certain rocks because they are necessary for the higher productivity of crops so their demand as well as price of that rock increases. This practice of adding of nutrients has good effects on soil dynamics as well as on nutrient cycle because these nutrients are not only use by the plants as well as by soil in order to maintain its structure.

A feedback loop is the part of a system in which some portion of the system's output is used as input for future operations. In this situation, the feedback loop is negative because all the materials are used from outside and the output can't be used in the system so we can conclude that this practice has a great impact on the demand of certain rocks.

Learn more: https://brainly.com/question/25433797

does anyone understand this? help please. and thank u :D

Answers

Answer:

not really

Explanation:

sorry cant help you

I dont know to do delate

Answers

Answer:

what to delete if you say the full information I could help you to solve

What is Cicero's philosophy of government?

Answers

Answer:

Cicero proposed that the ideal government "is formed by an equal balancing and blending" of monarchy, democracy, and aristocracy. In this "mixed state," he argued, royalty, the best men, and the common people all should have a role.

Answer:

Like Polybius, Cicero has suggested three types of government—royalty, aristocracy and democracy. But in each form of government there is the germ of corruption and instability and this leads to the fall of government. Only a mixed form of government is the proper guarantee of stability and corruption-free society.

________________ results from microevolutionary changes that increase the likelihood of survival and reproduction.

Answers

Answer: Adaptation

Explanation:




help me please thanks

Answers

Answer:

I THINK it's classifacation branching

Explanation:

those look like branches

describe an everyday example of an object that has energy of motion and an object that has stored energy

Answers

Answer:

humans

Explanation:

Look at the diagram. Name organ 1.

Answers

Answer:

Organ 1: Stomach

Explanation:

The stomach holds food while it is being mixed with stomach enzymes. These enzymes continue the process of breaking down food into a useable form. The liver regulates most chemical levels in the blood and excretes a product called bile. This helps carry away waste products from the liver. All the blood leaving the stomach and intestines passes through the liver. The large intestines are to absorb water and salts from the material that has not been digested as food and get rid of any waste products left over. By the time food mixed with digestive juices reaches your large intestine, most digestion and absorption have already taken place. The small intestines have three parts:  the duodenum, jejunum, and ileum. It helps to further digest food coming from the stomach. It absorbs nutrients (vitamins, minerals, carbohydrates, fats, proteins) and water from food so they can be used by the body. The small intestine is part of the digestive system.

Of the elements listed below,which has the greatest electronegativity?

A periodic table is provided for reference.

Answers

Answer:

Bromine

Explanation:

Electronegativity increases as you go across a period and decreases as you go down a group.

What are the theory of cell ?​

Answers

Answer:

that living organisms are made up of cells, that they are the basic structural/organizational unit of all organisms, and that all cells come from pre-existing cells.

Explanation:

Guys PLEASEE IF YOU SEE THIS QUESTION PLS TRY HELP ME this is my 3rd time posting the same thing--
What are some possible genetic changes over time that can result from sexual selection?

Answers

Answer:

Sexual selection in humans concerns the concept of sexual selection, introduced by Charles Darwin as an element of his theory of natural selection, as it affects humans. This has shaped our evolution for many years, but reasons why humans choose their mates are hardly understood.

Explanation:

name and describe three ways to protect the world's biodiversity

Answers

Answer:

use these 3 things, they should help, let me know if you need anymore information

Which food group is shown in the picture below?

Answers

Answer:

The food group is Protein

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