Can someone please help me

Can Someone Please Help Me

Answers

Answer 1

Answer:

Q.No1 is the answer

substitution


Related Questions

How does biotic carbon change to the abiotic form of carbon

Answers

Answer:

A balanced carbon cycle is essential. Carbon is a major component in carbohydrates, fats and proteins. The carbon cycle involves the exchange of carbon between living organisms (biotic) and their atmosphere (abiotic). In the carbon cycle, carbon is constantly removed from, and returned to, the environment.

Explanation:

Which question could be tested in a scientific manner?
What causes some people to be color-blind?
Why should people be nice to other people?
Why is the color purple better than the color red?
What are the best

Answers

Answer:

A. What causes some people to be color-blind?

Explanation:

This is something that could be tested with different variables including DNA, or past family medical history.

I am able to fill a glass of water to the top and it does not overflow…which property of water allows this to happen

Answers

Answer: surface tension

Explanation:

Answer:

When we fill the glass with water, we notice right away that it can go over the brim of the glass without spilling. This is because of surface tension. Surface tension holds the water together and acts against what would normally cause the water to fall – gravity – because each molecule of water is attracted to the other water molecules around it.

Explanation:

extra facts Water molecules are attracted to each other and is why you can fill a glass and as it gets to the top it will stay together to a certain point. However that stick together ability is pretty mild so when gravitational forces take effect the bonds are broken and it flows down the sides of the glass. Unfortunately, the attraction between the water molecules is only so strong. As we add coins, the amount of water spilling over the edges is getting larger and larger until the water just can’t take it anymore! Gravity is pulling on too many of the molecules for their attraction to keep them up, and the water spills down the side of the glass.What to Do. Place the glass on the saucer and fill the glass of water all the way to the brim. You’ll notice that the water hangs slightly over the top of the glass but doesn’t spill out just yet. Now, add the coins one at a time to the glass of water, dropping them in rim-first (not face down).

Where does the plant originally the energy to make glucose?

Answers

Answer:

the sun and their leaves

Explanation:

LEAVES

Explanation:

During photosynthesis, plants trap light energy with their leaves. Plants use the energy of the sun to change water and carbon dioxide into a sugar called glucose.

b cells are white blood cells that work by ___________________, whereas t cells attacks foreign invaders __________________.

Answers

Answer:

your answer is b cells are white blood cells that work by producing antibodies, whereas t cells attack foreign invaders directly.

Explanation:

flashcards

During the time of pandemic how Embroidery helps you become productive as a member of the family?

Answers

Answer:

It helps deal with stress, taking your mind on the task at hand. Trying something new can be fun and even productive around the house.

Patulong poooo G11 only​

Answers

Answer:

cool

Explanation:

-
Join a glucose and fructose molecules in order to form a sucrose molecule. It
will be necessary to remove an -OH from one molecule and an -H from
another in order to join the molecules. Does this enable the two molecules to
be joined together? Yes or No?

Answers

Answer:

d

Explanation:

A process of transferring a fully established seedling from one place to another. What farm activity is this?

Answers

Answer:

Transplanting in your garden is another way of getting something planted or moved to the right place

I need some help summarizing the following topics
•Biology Foundations
•Cells
•Energy and Transport
• Reproduction and Cell Division
• Classical Genetics
• Molecular Genetics
• Human Body Systems
• Ecology

Answers

Answer:

guess we were in the same boat I have

Explanation:

Chris to ryx Dr and decor is nuryslam is a day at a retirement party and I have to go to khow about the election results and I we are and decor and I have a lot earlier today

the ________ of an organism is the physical appearance resulting from the expression of the genes present.

Answers

Eyes of an organism i

Answer:

The phenotype

Explanation:

The phenotype of an organism is determined by its genotype, this is the set of genes present in an organism.

why do you organisms need to take food?​

Answers

Organisms need to take food to get energy and perform life processes. A living organism undergoes many life processes like nutrition, respiration, digestion, transportation, excretion, blood circulation, and reproduction. ... The energy to the organism is supplied through food.

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:

What are the main characteristics of epithelial tissues?
they compose glands
they contain blood vessels
they cover the body surface
they form the inner lining of body cavities
they line hollow organs

Answers

Answer:

Despite there being many different types of epithelial tissue all epithelial tissue have just five characteristics, these are cellularity, polarity, attachment, vascularity, and regeneration. Cellularity as the name suggests means that the epithelium is made up almost entirely of cells.

The main characteristics of epithelial tissues includes: they compose glands, cover the body surface, form the inner lining of body cavities and line hollow organs.

What is tissue?It is a group of cells having same structure and function.It includes: connective tissue, epithelial tissue, nervous tissue and muscle tissue.What is epithelial tissue?It covers the body surfaces.These are avascular, meaning they do not contain blood vessels.Glands are made up of epithelial tissues.They lines the body's inner cavity and hollow organs.It helps in movement of molecules across the its surfaces.It functions in absorption, secretion and protection.

Hence, the correct options are: They compose glands, they cover the body surface, they form the inner lining of body cavities and they line hollow organs.

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The free-floating ribosomes synthesize proteins to be exported outside the cells.
True
False

Answers

it’s trueeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

The everglades have remained unchanged throughout the last 100 years?
A.True
B.False

Answers

Answer: The Answer is a. True

Explanation:

Answer:

true

Explanation:

kwj owner w bisbsi. sodb.

3. Which property of water is the result of hydrogen bonds?

Answers

Answer:

Water's high heat capacity is a property caused by hydrogen bonding among water molecules. When heat is absorbed, hydrogen bonds are broken and water molecules can move freely.

Answer:

"Water's high heat capacity is a property caused by hydrogen bonding among water molecules. When heat is absorbed, hydrogen bonds are broken and water molecules can move freely. When the temperature of water decreases, the hydrogen bonds are formed and release a considerable amount of energy."

Explanation:

https://courses.lumenlearning.com/boundless-biology/chapter/water/

Give me an example of seedless vascular plants...​

Answers

Mosses,Hornworts,Liverworts

Explanation:

Seedless vascular plants embrace ferns,Horsetails and club mosses.

Answer:

mosses,liverworts

Explanation:

Do tubifex worms have cells? if so, what are they?

Answers

Answer:

no

Explanation:

Tubifex tubifex, also called the sludge worm, “Boogie Worm”, or sewage worm, is a species of tubificid segmented worm that inhabits the sediments of lakes and rivers on several continents. ... They can also survive in areas heavily polluted with organic matter that almost no other species can endure.

Drag each tile to the correct location,
Classify the hypotheses about the dwarf planet Pluto as falsifiable or non falsifiable,
Pluto's surface is made
mostly of frozen
nitrogen
Pluto has an unpleasant
climate
Pluto's orbit is slowing down
due to tidal friction,
Pluto's landscape is dull and
boring compared to other
dwarf planets in its vicinity,
Falsifiable
Non-Falsifiable

Answers

The hypotheses about the dwarf planet Pluto can be divided into the following:

Non-falsifiable

Pluto has an unpleasant climate.Pluto's landscape is dull and boring compared to other dwarf planets in its vicinity.  

Falsifiable

Pluto's surface is made mostly of frozen nitrogen..Pluto's orbit is slowing down due to tidal friction.What is Falsifiable and Non-falsifiable hypotheses?

Falsifiability is the capability for some proposition, statement, theory or hypothesis to be confirmed wrong. That capacity exists as an important component of the scientific approach and hypothesis testing. In a scientific context, falsifiability exists sometimes regarded synonymous with testability.

The falsifiable hypothesis can be denied by tests done with the most delinquent technology. The non-falsifiable hypotheses on the other hand can't refuted as tests have confirmed them to be true.

Hence,

The hypotheses about the dwarf planet Pluto can be divided into the following:

Non-falsifiable

Pluto has an unpleasant climate.Pluto's landscape is dull and boring compared to other dwarf planets in its vicinity.  

Falsifiable

Pluto's surface is made mostly of frozen nitrogen..Pluto's orbit is slowing down due to tidal friction.

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what is the substrate for the first step in glycolysis?

Answers

Answer:

Glycolysis starts with one molecule of glucose and ends with two pyruvate (pyruvic acid) molecules, a total of four ATP molecules, and two molecules of NADH

Explanation:

Hexokinase catalyzes the phosphorylation of glucose, where glucose and ATP are substrates for the reaction, producing a molecule called glucose 6-phosphate and ADP as products.

Describe the overall main parts of the immune system

Answers

The immune system is made up of special organs, cells and chemicals that fight infection (microbes). The main parts of the immune system are: white blood cells, antibodies, the complement system, the lymphatic system, the spleen, the thymus, and the bone marrow.

At which of these times would you find most starch in a leaf

At the start of the day

In the middle of a day

At the end of a day

Answers

In the middle of the day

Recently you submitted your "bucket list" of 10 places you would like to visit/see/explore on Earth or Space . I want you to review that list and if you could only pick one place to go in your life-time where would you choose to go? Why?

Answers

Answer:

This is a personal question.

Explanation:

How do meiosis I and II contribute to genetic variation?

Answers

The duplicated chromatids stay connected and joined during meiosis 1, each daughter cell only receive one chromosome from each homologous pair

Joe, age 14, recently fractured his forearm midway between his wrist & elbow. Should his physician be concerned about his epiphyseal plate being affected and causing bone growth to stop?

Answers

Joe's doctor must be concerned that his bone growth will be hampered by damage to the epiphyseal plate.

We can arrive at this answer because:

The epiphyseal plate is a set of cartilage present at the end of long bones, such as the bones present in the forearm.The epiphyseal plate is responsible for the longitudinal and lateral growth of the bone.This growth occurs during childhood and adolescence, for this reason, it is essential to maintain the good integrity of this plaque during this time of life.

In the case of Joa, who is still a teenager, a fractured forearm can damage his epiphyseal plate and affect his body's bone growth, so his doctor should be concerned about this.

It is important to note that during adult life, the epiphyseal plate is replaced by an epiphyseal line.

More information:

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A scientist looks at lung tissue under a microscope. Which level of
organization is simpler than lung tissue?
A. The respiratory system
B. The organism
C. Lung organ
D. Lung cells

Answers

Answer:

D. Lung cells

Explanation:

There are many organizations of living things and parts of living things. From simplest to complex the levels are: cells, tissue, organ, system, organism. So, if you have lung tissue then the only simpler organization is cells. These are simpler because cells are what make up tissue, just as tissue makes up organs. Through the levels, the more simple something is then the smaller it is, relatively.

Which is the central element for all living things?
carbon
hydrogen
oxygen
nitrogen

Answers

Answer:

What is carbon

Explanation:

The Chemical Basis for Life. Carbon is the most important element to living things because it can form many different kinds of bonds and form essential compounds.

Carbon is the only element that makes up every living thing.

Study the pedigree chart. ( picture above)

Which of these can be determined about the trait based on this chart?

○ The trait is recessive. the parents of A were both carriers

○ The trait is recessive. The parents of A were both affected

○ The trait is dominant The parents of te were both affected.

○The trait is dominant The parts of A were both carriers​

Answers

Answer: The trait is recessive. the parents of A were both carriers

Explanation: The correct answer should be the trait is recessive.

Since we can only see A mothers tree and she is not affected by the trait she is a carrier.

Unfortuately, the tree does not show her father's side of the tree so we can only "assume" based on the options that he also is a carrier of the trait.

So answer it will be "The trait is recessive. the parents of A were both carriers"

Name THREE broad areas in which water may be used
in society.

Answers

Answer:

Agricultural, Commercial, Public, and Domestic

The three main areas where water may be used in a society is agricultural, domestic and household activities.

What are uses of water?

Our communities rely heavily on water to function. There wouldn't be any local commerce or industry without water. Public swimming pools, city parks, and firefighting all require a lot of water.

To deliver a consistent supply of water to our taps each day, a variety of pipes, canals, and pumping stations operated by our public water systems are necessary.

Every day at home, the typical American household uses more than 300 gallons of water. About 70% of this use takes place indoors.

Therefore, The three main areas where water may be used in a society is agricultural, domestic and household activities.

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A fish is hovering at 320 feet in relation to sea level. Then it descends 2 feet per second for 8 seconds. Brenda says that the new position of the fish in relation to sea level is represented by the equation below.2 times 8 + (negative 320) = 336Which explains whether Brenda is correct?1. Brenda is correct because her answer represents 336 feet below sea level.2. Brenda is correct because Negative 16 + (negative 320) = 336.3. Brenda is not correct because the new position is 2 times 8 + (negative 320) = negative 304.4. Brenda is not correct because the equation should be Negative 2 times 8 + (negative 320) = negative 336. At a garage sale, Curtis paid $20 for a box of 40 baseball cards. He plans to re-sell the cards for $4 each. If x is the number of cards that he can re-sell, then the equation y = -20 +4x can be used to determine Curtis's profit (y, in dollars). I need help with this assignment. Help please how many 3/4s are in 1 2/4 How much does each piece cost individually? 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It calculates the percentage of exam score (out of 100%), set the exam grade and analyse the students' eligibility to join self-improvement program based on the grade and the number semester in the university. The program shall display the student ID, name, exam score over 100%, its letter grade plus the relevant self-improvement program.The letter grade for exam is determined as follows:A=90-100\%B=80-89%F=0.59\%Three sets of output screenshots from the program runsDesign and develop the program. Your submission to ULearn must include:D=60-69\%The university offers 3 self-improvement programs:Mighty Musang Kingfor those who just join the university for 1 semester received F in their exam.Pseudocode OR Flowchart2. Python Program in .py format write a decimal: forty-three thousands = How are taking photographs and making casts similar? How are they different?