HELP!

Which compound do
plants use for structural support?
o
A. cellulose
O B. glucose
O C. glycogen
0 D. starch

Answers

Answer 1

Answer:

A. Cellulose

Explanation:


Related Questions

As a scuba diver descends toward the bottom of the ocean, she experiences the sensation of her ears "popping." Based on your observations from the Can Crush Lab, why would this happen?
A. Decreased pressure inside the diver's oxygen tank causes pressure on the diver's ears.
B. Increased pressure inside the diver's oxygen tank causes pressure on the diver's ears.
C. Pressure increases on the diver as the diver descends deeper underwater.
D. Pressure decreases on the diver as the diver descends deeper underwater.

Answers

Answer:

C. Pressure increases on the diver as the diver descends deeper in the water.

Explanation:

Due to the pressure of the water on the diver she feels the pressure on her ears. Just like the same feel of going up a steep hill.

Answer:

C. Pressure increases on the diver as the diver descends deeper in the water.

Explanation:

Suggest one factor, other than light intensity or carbon dioxide concentration, that could limit the rate of photosynthesis. How could you check if you were right?

Answers

i got a wap that’s all i have to say cactus jack sucked me

Ancient Greek philosophers spent lots of time thinking about science and imaging explanations for the natural world. What part of the scientific process did they need to do

Answers

Answer:

Experiments

Explanation:

The ancient Greek philosophers spent more time philosophising and thinking about scientific explanations to phenomena in the natural world.

How ever, they relied solely on reasoning while attempting to explain scientific observations. Contemporarily, science is highly empirical. The scientific process can only be complete when scientific observations are subjects to rigorous experiments in order go determine the actual relationship between variables and provide better explanation for scientific observations.

Hence the ancient Greek philosophers should have used experiments rather than sole reason in proffering scientific explanations to natural phenomena.

Answer:

Experiments

Explanation:


The ancient Greek philosophers spent more time philosophising and thinking about scientific explanations to phenomena in the natural world.

Find the median for this set of data.
10.2.
6.8
5.4
3.7
9.3

Answers

Answer:

6.8

Explanation:

least to greatest.

3.7 5.4 6.8 9.3 10.2

if there is an even number  in the data set  then the median is found by the mean of the two middle most.

but since it is an odd data set it is 6.8

HOPE THIS HELPS!

what is the process to determine the mass of a powdered substance using a weigh boat?

Answers

Answer:

Explanation:

The mass of the substance is determined by subtracting the first reading from the second. A container holding the substance of interest is placed on the balance and weighed. This is the first reading. The substance to be used is removed from the container and the container weighed again.

A scientific observation is different from a inference. An inference involves a degree of probability that an scientific observation does not. Elaborate on this statement.
A) An inference is a statement that goes beyond what can be observed.
B) An inference provides the closest approach to certainty without actual observation.
C) An inference is a prediction based on new knowledge that you acquire from research.
Eliminate
D) An inference is the result of running one or more tests about what you believe to be true.

Answers

Answer:

C) An inference is a prediction based on new knowledge that you acquire from research.

Eliminate.

Explanation:

ikk..........

Answer:

A) An inference is a statement that goes beyond what can be observed

Use the graph below to answer the question.How does temperature change with the depth of the earth?

Answers

Dunnno homie sorry bro 哈哈哈哈哈哈

You do things to keep your body in balance every day. What things do you try to keep balanced in your everyday life?

Answers

Answer:

Stretches, Exercise, run 30 mins a day, eat healthy food like apples strawberries, drink water ,and sleep at the best time of the day around 9:30 or 10:26 pm

I go to the gym wake up like 7:30 a.m. drink water everyday, eat healthy like salad, fruit.. also walk for like 30 minutes. something really important always keep you mind saying you can do it because if you don't keep thinking about that you just going to be like I "never going to do this" "how much just i give up" No it's important the reminder you can do it

hope this help ;)

Of the following statements, select all (2) that are true.

Answers

Answer:

First one and third one

Explanation:

I just did it and got it right hope this helped

The European Starling is an invasive species of songbird found here in the United States. The growing population of starlings has caused displacement of Eastern Bluebird from their normal nesting sites. This is an example of

interspecific competition.
intraspecific competition.
resource partitioning.
commensalism.

Answers

Answer:

Explanation:

European starlings are agricultural pests. They damage crops and berries. European starlings also aggressively compete with native birds for the insects they eat. ... Large numbers of European starlings can cause dangerous and expensive damage to jet engines when they get sucked in.

The growing population of starlings has caused displacement of Eastern Bluebird from their normal nesting sites. This is an example of interspecific competition.

what is interspecific competition?

Two models Lotka-Volterra model of competition and the Tillman’s model of competition are used to describe the influence of exploitative competition among species.

Interspecific competition is defined as in an ecosystem when different types of species compete among themselves for the fixed and same resources like food, shelter, light, water, and the other essential necessities.

In such one organism may lower its population size because of not able to avail the limited resources where as other organism increase in the population and they also tend to limit the growth of that particular species.

Thus, competition occurs  in two ways either at an individual organism level, namely exploitative competition and interference competition.

Learn more about interspecific competition, here:

https://brainly.com/question/7182383

#SPJ2

Ecosystem services are services that are supplied by humans for the environment.
O a. True
O b. False

Answers

Answer:

b) false

Explanation:

ecosystems services benifit humans, but are not supplied by humans. ecosystems can and do exist without human intervention

Which list below correctly shows the levels of organization in an organism from left to right? organs, tissues, systems, cells, organisms tissues, cells, systems, organs, organisms organisms, cells, tissues, organs, systems cells, tissues, organs, systems, organism​

Answers

Answer:

Cell-tissue-organ-organ system and finally an organism

Explanation:

The list that correctly shows the levels of organization in an organism is from left to right is  :

Cell --> Tissue ---> Organ ----> System -- > Organism

The cell is the basic unit of life, a group of similar cells performing similar functions make up a Tissue. While tissues perform more specialized functions when compared to cells.

Tissues make up an organ while a system like Digestive system , respiratory system, reproductive system are made up of a group of organs performing similar functions. The collection of all  systems make up an organism.

Hence we can conclude that the  list that correctly shows the levels of organization in an organism is from left to right is  Cell --> Tissue ---> Organ ----> System -- > Organism

Learn more : https://brainly.com/question/20203167

which is an example of kinect energy​

Answers

Answer:

A

Explanation:

Kinetic energy is the energy of mass in motion, a skateboard rolling across the street is moving, therefore it has kinetic energy.

Answer:

A: a skateboard rolling across the street

6938
The primary purpose of monoculture cropping is to maximize yields, while minimizing costs.
Select one:
-True
-False

Answers

I believe the answer is true

Which organ in the digestive system has a function that is most similar the function of the bladder in the excretory system?(1 point)


A. small intestine


B. esophagus


C. large intestine


D. stomach


Will mark brainlest

Answers

The stomach is similar to the function of the bladder in the excretory system. The answer is D. stomach.

The urinary bladder is has inner distensible walls which enables it to serve as a temporal storage of urine up to 500 ml. Its functions also including expulsion of urine form the body.

Based on these functions, the stomach, which is an organ in the digestive system, also act in a similar capacity. The stomach also stores food temporally that are passed down from the esophagus.

See the attachment below for the diagram of the human stomach.

Therefore, the organ in the digestive system that has a function that is similar to that of the urinary bladder is d. stomach.

Learn more about the stomach here:

https://brainly.com/question/21282807

Answer:

C is the Correct answer.

I am a multicellular organism. I am heterotrophic and rely on oxygen to metabolize my food. I belong to Kingdom

Answers

Answer:

Kingdom Animalia

Explanation:

Kingdom Animalia is one of the seven kingdoms living organisms are classified into. The Kingdom contains organisms called ANIMALS. They are eukaryotic i.e. possess a membrane-bound nucleus. Animals are heterotrophic i.e. they rely on other organisms for their source of energy (food).

In order to break down this food via metabolism, animals need oxygen to do so. This process is called respiration, and it yields energy in form of ATP, which is used by their cells to carry out cellular functions. Therefore, a heterotrophic multicellular organism that relies on oxygen to metabolize its food belongs to KINGDOM ANIMALIA

According to cell theory, what do each of the following organisms have in common?

Answers

Answer:

Hope it helps!!

Explanation:

According to cell theory, what do each of the following organisms have in common? Each organism is able to photosynthesize. They are all made up of the same kinds of atoms. ... Cells are the basic unit of structure for each organism.

1) A class collected water samples from a nearby pond and wants to observe the samples for
microorganisms. Which microscope would be the most appropriate for the students to use?
A. Dissecting microscope
B. Compound light microscope
I
C. Transmission electron microscope
D. Scanning electron microscope

Answers

Answer:

Compound light microscope

Explanation:

This is the ideal microscope because it requires the passage of  harmless beam of light through the specimen.Since the pond contain living creatures this is best to use.

C and D both require the transmission of beam of electrons through a sample. D depends on the reflection of the electron  after scanning the specimen surfaces and sent this to the lenses of the observer.(C)involved the  passing of the beam of electrons through the specimen the interaction of the electrons with the atoms in the specimen(,therefore in both cases  these specimens can not be wet and living.

The specimen should be dry in both cases and therefore non -living ,because the chamber for the specimen must be a vacuum,and living organism can not survive in the vacuum. Thus pond water can not be used as specimen because the specimen in the water but me be living.

Organelles such as mitochondria and the endoplasmic reticulum have membranes that compartmentalize reactions and other metabolic processes. To
function properly, the organelles must move substances across their membranes.
Which of the following statements describes a feature shared by mitochondria and the endoplasmic reticulum that increases the efficiency of their basic
functions?
A
They have rigid, nonfluid membranes.
B
They have highly folded membranes.
С
They have membranes composed of many carbohydrates,
D
They have double membranes, with one membrane enclosed within the other

Answers

Answer:

b

Explanation:

What happens to blood once oxygen hits and why?

Answers

Answer:it changes colour

Explanation:

When blood passes through the lungs, the hemoglobin absorbs oxygen from the air we breathe and turns bright red. Our heart then pumps this blood all over the body. When it reaches its destination, the oxygen is released from the hemoglobin, and the hemoglobin turns a darker red-brown.

If you add heat to fructose what color would it change to

Answers

Answer:

like some sorta yellow, brownish color.

Explanation:

Looks like a whole pot of weed wax

Enzymes are not specific and can work on any compound anytime

true or false

Answers

False. There are many kinds of enzymes with different shapes. These shapes allow them only to work on a specific compound.

What is a disadvantage of a 2D model of the digestive system?

Answers

Answer:

The disadvantage of 2D model of the digestive system is that it decreases cell to cell interaction and it is not a very important biological model.

Explanation:

The 2D model does not show quality similarity and resemblance to the main digestive system and also fail to reveal the interaction of cell surfaces of each other, it does not provide the quality detail of biological systems in digestive systems and this model is not very important or relevant biological model because It does not provide quality detail.

in eukaryotic cells, dna replication occurs in the

Answers

dna replication occurs inside the nucleus :)

Answer:

inside the nucleus

Explanation:

dna replication in eukaryotic cells occurs in the nucleus

physical education have the relation with health education justify​

Answers

yes because it helps get your body right and fit and helps strengthen your muscles when you work out giving you a low percentage of getting diabetes and other unhealthy diseases
physical education helps you remain healthy and strong, which is a relation with health education

A molecule of
is shaped like a double helix, which
makes it look like a spiral staircase,

Answers

Answer:

DNA

Explanation:

dna has a double helix structure. making it look like a spiral staircase

80 POINTS
What does Eureka mean, and who is famous for using the word and why?
What was so clever about what Archimedes did?

Answers

Archimedes has gone down in history as the guy who ran naked through the streets of Syracuse shouting "Eureka!" — or "I have it!" in Greek. The story behind that event was that Archimedes was charged with proving that a new crown made for Hieron, the king of Syracuse, was not pure gold as the goldsmith had claimed.hopes this helps

Answer:

Explanation:hhjnj

4. Which level of organization is made of similar cells working together?
For example, many muscle cells working together.

Answers

The level of organization would be a tissue. Tissues are the second level of organization made up of many cells working towards a common goal/ function.
Tissues are the body cells that work together

What's the independent and the dependent variable ??

Answers

Answer:

ruler

Explanation:

The independent variable is the temperature and the dependent variable is the bacterial growth

Help me anyone if you would please

Answers

Answer:

A

Explanation:

Other Questions
explain how European and African peoples and ideas contributed to the formation of American culture over time what are 3 geographic regions hernando de soto explored marching through georgia PLz hurry i really need this okay 2. The four parts, or blocks, on theperiodic table are _d, and f.s, Pa, b I will give brainliestIf this bad weather continues tomorrow, it will have been storming for six straight days.Choose 1 answer:(Choice A)APerfect(Choice B)BSimple(Choice C)CProgressive perfect(Choice D)DProgressive All organisms have organs and/or body systems. True or False? Read the following two sentences.Millions of people had come from all corners of the country, far and near, to meet on the National Mall in Washington, D.C., and to have their voices heard. Padma had never seen so many individuals congregate in one place.Use context clues to find the definition for the word congregate as it is used in these sentences. 4. Find the range of the relation y = 3x + 1 for the domain -1,0,3). A piece of land is shaped like a right triangle. Two people start at the right angle at the same time, and walk at the same speed along different legs of the triangle while spraying the land. If the area covered is changing at 5 m2/s, how fast are the people moving when they are 5 m from the right angle? (Round approximations to two decimal places.) Write in standard form 5100+419+61+21/10+81/1000 Which statement does the author make to emphasize that audiobooks allow people to multitask? A. Many people enjoy reading books because books have the ability to entertain and inform readers. B. People can easily catch up on their reading while doing other chores. C. If a reader encounters a new word while reading a book, he or she might not know how to pronounce it. D. However, if a person is listening to an audiobook, he or she can learn to pronounce the word immediately. 3a+8 7 anyone know the answer? When the information gathered by an author comes from reports and articles written by other authors, what is this source known as?. a primary sourceB. a secondary sourceC. a reportD. a news sourceE. a personal Journal What name was given to the long economic downturn that began with the stock market crash of 1929? A. The Great Unraveling.B. The Panic of 1929.C. The Great Depression.D. The Large Recession. The number of taxicabs in Motorville and the taxicab fares are regulated. The fare currently charged is Rs.500 a ride. Motorville taxicab drivers want to obtain government's permission to raise the fare to increase their revenues and ask you to be their economic adviser. After studying the market, you come up with the following demand schedule for taxicab rides:Price (Rupees per ride)Quantity demanded (rides per month) 300 160 400 120 500 80 600 40 700 0(i) Calculate the price elasticity of demand for taxicab rides as the fare rises from Rs.500 to Rs.600. Is the demand price elastic or inelastic for this fare rise? (2 Marks)(ii) What happens to the taxicab drivers' total revenue if the fare rises from Rs.500 to Rs.600? How can you use your answers in part a to answer this question? Should the drivers try to obtain permission to raise the fare? (2 Marks)(iii) Calculate the price elasticity of demand for taxicab rides as the fare falls from Rs.500 to Rs.400. Is the demand price elastic or inelastic for this fare decrease? Solve the equation 5x+(-2)=6x+4 Relaxation and __ can help relive stress Expanded form of 7050024 1. Which conditional statement has a true truth value? a. If a shape is a quadrilateral, then it is a square. b. If the sum of two numbers is positive, then both the addends are positive. c. If an angle has a measure of 180 degrees, then it is an acute angle. d. If a figure is a square, then it has four sides. ASAPNow some people like to act like things come easy to them, wont let on that they practice. Not me. Ill high-prance down 34th street like a rodeo pony to keep my knees strong even if it does get my mother uptight so that she walks ahead like shes not with me, dont know me, is all by herself on a shopping trip, and I am somebody elses crazy child.What does the narrative voice in this passage reveal about Squeakys character?1. She doesnt like the way her mother treats her.2. She doesnt care about how she looks to others.3. She feels like she has to work harder than others.4. She wants everyone to know how fast she runs.