Pls help it’s due today

Pls Help Its Due Today

Answers

Answer 1
6. 89-103
6. noble gasses
8. NO !! electrons didn’t exist wen mendeleev was around
hope this helped you :)

Related Questions

HELP ASAP!!!
Which group of elements are present in all macromolecules in living things? (8.9A)
C, H, P, N
C, H, O
Na, CI, O
OS S. P, C, O

Answers

Answer: the answer is C,H,O

Explanation:Option B is correct

Answer:

c,h ,o

Explanation:

Which of the following is not part of the circulatory system? Group of answer choices Heart lungs Blood Vessels Blood

Answers

Explanation:

Lungs is not a part of circulatory system as it is the part of respiratory system.

What does the nucleus consist of

Answers

Answer:

If you are talking about atomic nucleus then it's consist of protons and neutrons.

Explanation:

But if you're talking about cell nucleus

Then,

It contains nuclear envelope, nuclear lamina, nucleolus, chromosomes, nucleoplasm .

Answer:

Protons and neurons.

Explanation:

The atomic nucleus consists of Protons and neurons

Which is a main function of lipids?
O providing energy storage
O transmitting genetic information
O forming bone and muscles
O fighting infection and disease

Answers

providing energy storage

Provide storage in energy

QUESTION 1 to the lungs The spinal cord is a. anterior b. proximal c. posterior O d. distal​

Answers

Answer:

Anterior

Explanation:

I googled it your welcome

Which organ system is responsible for coordination and integration of bodily functions as well as detecting changes inside and outside the body

Answers

The answer is endocrine system it works with the nervous to control the internal organs it helps with regulation of the body hormones growth and reproduction

According to the question, the answer is endocrine system it works with the nervous to control the internal organs it helps with regulation of the body hormones growth and reproduction.

What are 3 main functions of the endocrine system?Makes Hormones for Mood, Development, and Growth. Many different vital hormones are created and controlled within the endocrine system.Sends Hormones into Your Bloodstream.Regulates the Release of Hormones.

Thus,  endocrine system it works with the nervous to control the internal organs.

To learn more about endocrine system click here:

https://brainly.com/question/3534540

I need help with and i will give you a branlist and it’s science

Answers

Answer:

B

Explanation:

Nitrogen has 7 protons

What happens to hydrogen bonds when water turns to ice?

Answers

Answer:

at temperatures low enough to turn off the disruptive effects of thermal motions, water freezes into ice in which the hydrogen bonds form a rigid and stable network.

Explanation:

Notice that the hydrogen bond (shown by the dashed green line) is somewhat longer than the covalent O—H bond.

describe the impact of technology on the environment today

Answers

Technology has highly impacts our lives and with what we do. People use technology everyday, whether it’s tracking down a location or just simply calling someone. Without all the advance technology we have today our lives wouldn’t be as easy as it is right now.

Which process connects glycolysis and the citric acid cycle?
A. lactic acid formation
B. acetyl CoA formation
C.electron transport
D. Krebs cycle

Answers

Answer: the answer is B

Explanation: i lied lolololloloolollololol

Pls need help the question is up there already giving BRAINLEST to a good answer

Answers

Answer:

The last choice. Think of planets, the bigger they are, the stronger they attract to one another

Explanation:

hope it helps

What are the roles of the two test
groups in this
investigation?
A. Both are experimental groups, and each
Individually shows the effect of the direction
B. Dhe is the experimental group and one is the
control group, and together they show the
ellect of the direction of light.
C. Both are control groups, but only Test Group)
shows the effect of the direction of light.
D. Both are experimental groups, but only Test
Group 1 shows the effect of the direction of
light

Answers

Answer:

We would also need to see the investigation to be able to help sorry

Which type of feed is typically fed to baby chicks?
crumbles
mash
pellets
scratch

Answers

I feed mine a started mix and that usually has pellets in it.

What organisms, other than bacteria, are able to perform nitrogen fixation?
a.
Viruses
c.
Algae
b.
Trees
d.
Protists

Answers

Answer:

Algae is able to perform nitrogen fixation.

Answer:

The answer is C.

Explanation:

I just took the test and the answer was c.

You travel to Mars. You obtain a specimen that appears to have cells and responds to warm temperatures. Would this be classified as living or nonliving? living nonliving

Answers

I believe it might be living.

Answer:

LIVING

Explanation:

I took the test and got it right :)

Which of the following is nota cation? mercurous ion sulfate Ca 2+ iron(III) ion

Answers

I have no clue but I just want the thanks

Select the correct answer. Which property of a substance can be determined using a pH indicator? A. acidity B. boiling point C. density D. electrical conductivity E. thermal conductivity

Answers

A. acidity
Acid and bass sides are the ph scale

Answer:

Acidity

Explanation: I took a test :)

2. How does the development of a nervous system and sense organs relate to increasing complexity of multicellular animals?

Answers

The development of nervous system and sense organs in multicellular organisms has led to evolution of species in a more complex manner.

Complexity of multicellular organisms

• The development of nervous system and sense organs has permitted for a greater level of perception and better equipped organisms.

• It has permitted the organisms to collect resources, react to their surroundings, and take advantage of their surroundings.

• This has resulted in the organisms to survive longer and accommodate into bigger types of body.

• Such amendments has thus permitted organisms to become more complex  and move up the food chain.

Thus, the development of nervous system and sense organs is associated with increasing complexity of multicellular animals.

Find out more information about organisms complexity here:

https://brainly.com/question/1279660

why is it harder for a mountain climber to breathe when they are the top of a tall mountain like mount everest

Answers

Answer:

Hmm.

Explanation:

Because the air gets thinner the higher the elevation (like on Mount Everest).

It is harder for a mountain climber to breath when they are thr top of a tall mountain because there is lack of oxygen in the high evalation like mount everest

Which factors involving the activities of people are a threat to biodiversity? pollution and succession habitat loss and predation poaching and habitat loss succession and poaching

Answers

Both poaching and habitat loss are a threat to biodiversity

Habitat loss refers to the destruction of natural ecosystems and consequent reduction in the amount of habitat available for the species living in a given area. Habitat loss is the greatest threat to ecosystems biodiversity and conservation worldwide by deteriorating natural areas and thereby reducing species distribution ranges. Habitat loss is primarily due to the expansion of human populations and human activities (i.e., mining, logging, trawling, industrial production, urbanization, etc.).  

Poaching refers to the illegal killing of wild animals for different reasons (e.g., meat, recreation, etc.), in violation of international, federal, state/provincial, or local laws. Poaching can drastically reduce the number of organisms in natural populations, thereby this human activity can reduce genetic diversity and eventually may lead to the extinction of natural populations/species.

In conclusion, both habitat loss and poaching can reduce the number of organisms, reduce biodiversity and eventually cause the extinction of natural populations.

Learn more in:

https://brainly.com/question/5565184?referrer=searchResults

Answer:

C. Poaching and habitat loss

Explanation:

Test 100%

Also, good luck to whoever may need this anwer<3

are human skin cells from inside the mouth prokaryote or eukaryotic?

Answers

Answer:

Eukaryotic

Explanation:

Under which circumstance does Mendel’s principle of independent assortment hold? a. only when there is crossing over b. only when traits are tightly linked (close together) on the same chromosome c. only when traits are on different chromosomes d. only when the traits are not influenced by selection

Answers

Answer:

c

Explanation:

Mendel's principle of independent assortment holds only when traits are on different chromosomes.

The independent assortment principle states that genes assort independently of one another. In order words, traits are independently inherited by offspring from parents. For example, the trait for eye color is independently inherited from skin color, height is independently inherited from feet size, and etc.

This principle only holds true when genes are located far away from one another on the same chromosome or when they are on different chromosomes entirely. Once genes are close to one another on the same chromosome, they become linked together and no longer independently inherited.

The correct option is c.

unique physical features of pigeon​

Answers

Answer:

There are many unique physical features that pigeons have.

Explanation:

Pigeons, according to studies, are surprisingly complex creatures. They have passed the "mirror test"(self recognition), can recognize others, and can recognize every letter of the human alphabet.

There are also incredible physical features.

Plumage is one of these. Their plumage varies, and is unique to the type of pigeon they are. Not only this, but they have the ability to walk, while most other birds hop about.

Something absolutely extraordinary about them is that they have a gland in their throat. That gland actually secretes milk for their offspring, so they have adequate nutrition to grow and develop.

Hope this helps.

essential amino acids cannot be produced by the body,so they must come from our diet.we can get them from eating's foods that contain which biomolecule​

Answers

Answer:

Essential amino acids cannot be made by the body. As a result, they must come from food.

The 9 essential amino acids are: histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine.

Explanation:

pls mark me as brainliest

Ácida cannot be made

In the thylakoid membranes, what is the main role of the antenna pigment molecules?
a) split water and release oxygen to the reaction-center chlorophyll
b) harvest photons and transfer light energy to the reaction-center chlorophyll
c) synthesize ATP from ADP and Pi
d) concentrate photons within the stroma

Answers

Answer: Option B.

harvest photons and transfer light energy to the reaction-center chlorophyll

Explanation:

In the thylakoid membranes,the main role of the antenna pigment molecules is harvest photons and transfer light energy to the reaction-center chlorophyll because the photon of light move until it get to a molecule in the chlorophyll. When it reaches the molecule, it causes an excitation of electrons in the chlorophyll. The energy then present allow it to break free from the chlorophyll atom, which indicate chlorophyll donating an electron and the energy that is absorbed is then converted to heat.

Why is it dangerous or bad for babies to be born too small or too early?

Answers

It’s dangerous for babies to be born early because not all of the baby’s organs and bones may have not developed fully yet. Premature babies could also develop a bunch of different health problems such as asthma or feeding problems.

what is the amino acid responsible for increasing bone length​

Answers

Answer:

alanine, arginine, glutamic acid, glycine, and proline—may play a role in bone health, principally through improved production of insulin and insulin‐like growth factor 1 and the synthesis of collagen and muscle protein

Explanation:

What is an example of how technology is capable of changing society?

Answers

Technology can alter community through what becomes famous , like the cell phones that most people today have with them, and the fact that they have developed into phones with computer ability.

There are certain situation that arise as a outcome of a growing use of technology that impact the change, like Carpal Tunnel Syndrome causing shifts in the workplace, or a growing need for more technology like floppy discs changing to compact discs and DVD's.

How does technology change society?

Technology has a more favourable impact on humans or society in comparision of negative impact.

It makes our life is more easier and cite us by providing resources or tool that make our life much easier.

Thus, Technology can Alter society through what becomes famous, like the cell phones that most people today keep with them, and the fact that they have developed into phones with computer ability.

To learn more about Society change click here:

https://brainly.com/question/10955679

#SPJ2

Answer:

Technology can alter community through what becomes famous , like the cell phones that most people today have with them, and the fact that they have developed into phones with computer ability.

There are certain situation that arise as a outcome of a growing use of technology that impact the change, like Carpal Tunnel Syndrome causing shifts in the workplace, or a growing need for more technology like floppy discs changing to compact discs and DVD's.

Explanation: edgen 100%

A protein has 100 peptide bonds. How many amino acids does it have? Name the four elements found in amino acid.

Answers

Answer:

twenty amino acids

Explanation:

and

carbon

nitrogen

oxygen

hydrogen, for the second question

why do plant cells need chloroplast

Answers

Answer: Sample Response: Plant cells need chloroplasts so they can capture light energy to make food within the cells. Plant cells make their own food to produce energy that the cells use.

Other Questions
what is similar software engineering, Hardware engineer, Network Architect, and Web developer? C is between B and D BC = 8x +13CD= 12x -73BD =320 find the value of x Please help me!! What is the value of???-4312(-6)??? Help!! Me!! Please!! What is the place value of 6 in the number 6,029? A factory produced 150 tons of steel in one year. The next year, the output increased to 180 tons. What is the percentage increase in the output?A. 17%B. 20%C. 30%D. 50%E. 75% 4 ft 5 Ft what is the area I need help on this question 109^41/109^94 Which two organelles work together to create a functional protein. 3) Sue and Jim are driving on the highway. Sue takes 24 minutes to drive 40 km. If Jim drivesat the same rate, how long will it take for him to drive 115 km?69 minutes A company invests $10,000 in a mutual fund account that earns a fixedinterest per year. The account balance, Alt), in dollars, after t years is shownin the table below.t123Alt)10,800.0011,664.0012,597.12Which of the following equations represents At)?A(t) = 10,000 + 1.08tA(t) = 10,000(1.08) - 1A(t) = 10,800(1.08)A(t) = 10,800(1.08) - 1You If I say my brother and I which pronoun I use in Spanish Ann wants to be a manager who directs the work of others: Teresa wants to have a career that emphasizes mathematics: Justin wants to have a career in nursing: Howard wants to have a career focused on the education of others: A 130 gallon tank initially contains 10 lbs salt dissolved in 60 gallons of water. Brine containing 1 lb salt per gallon begins to flow into the tank at the rate of 3 gal/min and the well-mixed solution is drawn off at the rate of 1 gal/min. How much salt is in the tank when it is about to overflow Help ASAP Find the Distance between (5,2) and (-3,-4) which is longer, 12m or 13yd? Which excerpt from The Latin Deli: An Ars Poetica is an example of an allusion? the heady mix of smells from the open bins of dried codfish how she smiles understanding Suspiros, Merengues, the stale candy of everyones childhood reading the labels of packages aloud, as if they were the names of lost lovers Sherry has a package in the shape of a rectangular prism. What is the volume, in cubic inches (in.), of the rectangular prism? (use cubic inches as your unit) * Write the name of theperiod that has thedigits 913. Describe the relationship between air time and range.