Answers
Answer:
The percentage can also be represented by a fraction
50% - 2/4
50% - 2/4
0% - 0/4
Related Questions
how does the structure of the leaf allow it fulfil the requirements for gas exchange surface?
(pls don't put it in a file or pls no link) :)
Answers
Explanation:
The structure of the leaf is adapted for gas exchange. The cells in the spongy mesophyll (lower layer) are loosely packed, and covered by a thin film of water. There are tiny pores, called stomata , in the surface of the leaf. Most of these are in the lower epidermis, away from the brightest sunlight.
The stomata control gas exchange in the leaf. Each stoma can be open or closed, depending on how turgid its guard cells are.
In the light, the guard cells absorb water by osmosis, become turgid and the stoma opens.
In the dark, the guard cells lose water, become flaccid and the stoma closes.
Diffusion of carbon dioxide, oxygen and water vapour into (or out of) the leaf is greatest when the stomata are open.
How are the functions of the small intestine and the large intestine different? A: The small intestine absorbs nutrients and wastes out of the digested food, while the large intestine produces a digestive juice to break down the food. B: The small intestine breaks down food into a thin mixture containing nutrients, while the large intestine absorbs water from the food mixture and turns it into solid waste. C: The small intestine provides oxygen to the digested food before it goes to the rest of the body, while the large intestine absorbs nutrients and wastes from the food mixture. D: The small intestine pumps food and nutrients throughout the body, while the large intestine turns the digested food into a thin liquid mixture. PLS HELP
Answers
Answer:
B: The small intestine breaks down food into a thin mixture containing nutrients, while the large intestine absorbs water from the food mixture and turns it into solid waste.
Explanation:
Small intestine and large intestine are the important organs of digestive system in the human body. The small intestine functions by absorbing the nutrients of the simpler form of food. After absorbing the nutrients, the residue left is passed to the large intestine. The large intestine absorbs the water and further helps in eliminating the feces. It do not produces any enzyme to break the food unlike the small intestine. The process of digestion is completed by the small intestine.
Answer:The small intestine breaks down food into a thin mixture containing nutrients, while the large intestine absorbs water from the food mixture and turns it into solid waste. (B. I just took test got it right.)
Explanation:
(13.02 MC)
How are the functions of the small intestine and the large intestine different? (2 points)
Group of answer choices
The small intestine absorbs nutrients and wastes out of the digested food, while the large intestine produces a digestive juice to break down the food.
The small intestine breaks down food into a thin mixture containing nutrients, while the large intestine absorbs water from the food mixture and turns it into solid waste.
The small intestine provides oxygen to the digested food before it goes to the rest of the body, while the large intestine absorbs nutrients and wastes from the food mixture.
The small intestine pumps food and nutrients throughout the body, while the large intestine turns the digested food into a thin liquid mixture.
HELPPp!!!!!!I’ll mark u brainly
Answers
Answer:
Genotypes - Phenotypes:
TT - Thin
Tt - Thin
tt - Wide upside down
LL - Lopsided
Ll - Lopsided
ll - Parallel
VV - Vertical
Vv - Veritcal
vv - Horizontal
PP - Pink
Pp - Pink
pp - Red
How can the force of gravity affect weight?
Answers
Answer:
it can because gravity makes the weight of a person but without gravity your very light
Explanation:
which number best represents the mitochondria
Answers
Answer:
[tex]\huge\mathcal\pink{answer..} \\ \\ \\ \huge\mathcal\purple{8.} \\ \\ \huge\mathcal\red{hope \: it \: helps..} \\[/tex]
Refer to Figure 12-2. Which of the following is the series of amino acids encoded by
the piece of mRNA: AUG UCU UGC
A
val-ser-leu
B
meth-ala-leu
с
thre-leu-gly
D
meth-ser-cys
Answers
Answer: D
Explanation:
Okay so look at the diagram. Start from the middle and work your way out.
AUG: I find A in the middle (the first four) and then go to the part of the diagram that has U right under the last letter you had, so A. And do the same for U, and you should get methionine.
Repeat this process for the other two.
which of the following energy pyramids shows the correct placement of tropic levels? (pls explain or i’ll report)
Answers
Answer:
The answer is letter B. Producer, primary consumer, secondary consumer
The correct placement of tropic levels is shown by upright energy pyramid.
What are tropic levels?"The trophic level of an organism is the position it occupies in a food web."The lower level contains producers and the top level contains predators. What do you mean by energy pyramids?"It is a graphical representation of the energy found within the trophic levels of an ecosystem."The producers have highest energy whereas the top-level organisms would have the lowest energy because energy decreases by 10% while moving from lowest to upper levels.So, the energy pyramid is always upright.Hence, the correct option is A.
To know more about energy pyramids here
https://brainly.com/question/2515928
#SPJ2
Which of the following is an example of a trade-off?
O A. Selecting a bag that can be recycled over
one that cannot
B. Selecting a bag that produces less waste
over a bag that is more expensive
C. Selecting a bag that takes a lot longer to
break down in a landfill than the alternative
O D. Selecting a bag that produces less waste
over a bag that is more convenient
Answers
Hector is demonstrating the properties of light to his class. He tapes two pieces of construction paper—one blue and one red—on the classroom wall. He makes sure all the window blinds are closed to help make the room completely dark. He then instructs another student to turn off all the lights. Hector shines a beam of light from a flashlight onto the blue paper and then onto the red paper. Will the students be able to see the light traveling through the room as it hits the paper? Or will they only see the paper Hector shines the light on? Write down your predictions. Font Sizes
Answers
Answer:
Yes because the light from the sun will hit the paper and then when you add the flashlight the beam of light or color will do through
Explanation:
Answer:
I would have to say no. Light travels super fast, and if you did it would be gone in a blink of an eye. Light from a flashlight travels 300,000,000 per second. The only way you can see light traveling from the flashlight is if there is a lot of dust, air, and debris.
A scientist observes a previously unknown species. It is multicellular and has specialized sense organs. Based on the diagram of the kingdom levels below, this organism should most likely be classified in what kingdom?
A
Animalia
B
Fungi
C
Plantae
D
Protista
Answers
Answer:
it should be classified into fungi
A gallon of Moo Milk costs $6.40. $
is the price, in dollars, of an 8-ounce glass of Moo Milk
Answers
Answer:
1 gallon = 128 fluid ounces.
So to find the price of an 8 ounce glass of Moo Milk we need to multiply (8/128) x 5.12.
That equals $0.32.
Explanation:
12. Scientists went to five different islands and surveyed the wildlife to determine the stage of succession
present at each location. The data from their exploration is reported in the table below:
Island A
Island B
Island C
Island D
Island E.
Plant species
Grasses, shrubs,
mangroves,
Grasses, shrubs,
flowering plants, mangroves, trees
trees
Grasses, shrubs
Grasses, shrubs,
some flowering
plants
Lichen, some
grasses
Insects, snails,
worms, birds,
Animal species small mammals,
Insects, snails,
worms, birds,
small mammals,
a few large
mammals
Insects, snails,
worms, birds
Insects, snails,
worms, birds,
small mammals,
a few large
mammals
A few small
insects, worms
large mammals
Mostly
Geographic Primarily A mix of forests
grasslands with
Sand and grass
Bare rock
features
'forested and grasslands
some young
forests
(a) Based on the information in the table, which island is at the earliest stage of succession? Explain your
answer using details from the table.
Answers
Answer:
island A it it primarly frosted
what is survival of the fittest means in your
own words.
Answers
What is the term of the study for weather and climate
Answers
Answer: Climatoligy
Explanation:
meteorology :))
its the study of climate and weather
Did you know Brainly is polish?!
"Brainly is a *Polish* education technology company based in Kraków, Poland, with headquarters in New York City. It provides a peer-to-peer learning platform for students, parents, and teachers to ask and answer homework questions. The platform has elements of gamification in the form of motivational points and ranks"
Answers
fossils of marine organisms hi in the Andes mountains lead Darwin to conclude that???
Answers
Answer:
its C
Explanation:
Why do classification systems change over time?
O Scientists find new evidence in their studies.
O Scientists use old methods of classification.
O Scientists repeat experiments and find no changes.
O Scientists find similar evidence to previous work.
Answers
Classification systems change over time because scientists find new evidence in their studies. So, the correct option is (A).
What is Classification System?There are many types of classification systems that are used for different purposes. The classification of organisms takes place in the form of a classification system called Linnaean classification.
Linnaean classification involves the use of organisms grouped using a hierarchy called taxa which includes taxonomic levels and taxonomic groups that animals are placed in based on their characteristics and even shared ancestry.
The different levels of biological classification are as follows:
Species » Genus » Family » Order » Class » Phylum » Kingdom » Domain
It changes over time as scientific studies find new evidence.
Thus, classification systems change over time because scientists find new evidence in their studies. So, the correct option is (A).
Learn more about Classification systems, here:
https://brainly.com/question/606324
#SPJ6
Need help ASAP! Will give brainliest;) NO links please, will report.
Each of the following is a condition necessary for natural selection to occur EXCEPT...
A). There is heritable variation among members of the population.
B). More offspring are born than can survive.
C). Population size is very large.
D). Fitness varies among individuals.
Answers
Answer:
Explanation:
A
Answer:
the answer i got was A
Explanation:
A
PLEASE HELP ME ASAPPPPPP!!!! IM GIVING 11 POINTS AWAY!!!!!!!!!
Answers
Answer:
Light
Explanation:
Answer:
Light
Explanation:
I know because i am in 11th grade
Petal color in roses is an example of incomplete dominance. Draw a Punnett square to show the results of a cross between two pink roses (Rr) . Use the model to predict the petal colors of the offspring .
Answers
Answer:
R=red
r=white
R r
R RR Rr
r Rr rr
25% rr=white
50% Rr= pink
25% RR= red
Explanation:
Surviving in the Antarctic is extremely difficult What advantage do Emperor Penguins have that animals in the less-harsh Arctic do not?
Answers
Answer: Letters, the birds minimize heat loss by keeping the outer surface of their plumage below the temperature of the surrounding air. At the same time, the penguins' thick plumage insulates their body and keeps it toasty.
Explanation:As detailed in an article published today in the journal Biology
HELP!!
Explain an example of a specific animal that may have an adaptation that would help them survive a flood.
Answers
Answer:
There are many animals that may survive a flood like a goose, swan. But the main animal would be a duck which have webbed feet to help them get swim through the water to finally fly up into the air and find a nice place to rest and make a new nest. also having the feathers to have the water roll right off them making it so the water does not weigh them down when flying. also ducks can dive under the water about 5 feet to retrieve food.
Explanation:
I hope this helped!!
Observe the following diagram of the electromagnetic spectrum. What term should be written in the blank space shown?
Spectrum diagram - Wave Characteristics 22
A.
greatest speed
B.
greatest amplitude
C.
shortest wavelength
D.
tallest wave
Answers
The the electromagnetic spectrum diagram shows waves of the shortest wavelength.
What is an electromagnetic spectrum diagram?Ab electromagnetic spectrum diagram is a diagram which shows all frequencies of electromagnetic radiation that propagate energy and travel through space in the form of waves.
In an electromagnetic spectrum diagram, the longer the wavelength, the smaller the frequency of the wave and vice versa.
Therefore, the electromagnetic spectrum diagram shows waves of the shortest wavelength.
Learn more about electromagnetic spectrum at: https://brainly.com/question/13803241
#SPJ2
what is the name of the fluid found in the gall bladder
Answers
Answer:
"Bile" is what that fluid is called
what do we call the number "2" in CO2?
Answers
Answer:
CO2 is the chemical formula for the compound carbon dioxide. C is the symbol for the element carbon, and O is the symbol for oxygen and the 2 just means there are 2 elements from the elements table that makes this element up
What do regulatory genes do?
Answers
Answer:
Regulatory genes is involved in controlling the expression of one or more other genes. In prokaryotes regulatory genes often code for repressor proteins.
Explanation:
What is an advantage of studying food webs over food chains?
Answers
Answer:
Second option
Explanation:
Mark this as Brainlist ;)
What are the advantages of using pea plants to study heredity *
O only reproduce asexually
O easily observable traits
only reproduce by self-fertilization
O provide food
Answers
[tex]\huge{ \mathbf{ \underline{ Answer} \: \: ✓ }}[/tex]
There's many advantages of using pea plants as their traits are easily observable and have short life cycle.
Therefore the correct option is :
O easily observable traits
_________________________
[tex]\mathrm{ \#TeeNForeveR}[/tex]
What are some differences between past and modern snakes?
Answers
Answer:
Past snakes would slither, Modern day snakes would gossip
Explanation:
Past snakes were skinny, had no arms or legs, and could possibly be venomous. Modern day snakes are actual people.
[a] if a tightly scaled syringe containing 20 cubic centimetre of air is placed in hot water for some time and then removed what will happen to the volume of air when the syringe is placed in hot water? [ii]explain your answer in terms of particle arrangement and temperature change [iii]name the process described by the change above [b] what will happen to the volume of air after the syringe is removed hot water? [i]explain your answer in terms of particle arrangement and temperature change [ii]name the process described by the change above
Answers
Answer:
Volume of air increases.
Explanation:
The volume of air increases in the syringe when the syringe is placed in hot water because the volume of air increases when the temperature is increases. According to Charles's Law which states that, at a fixed pressure, the volume of a given amount of gas is directly proportional to its temperature so if there is increase in temperature so the the volume of gas present in a container or syringe increases and vice versa.
