the process which takes place in guard cells but not in other epidermal cells is?
Answers
Answer:
guard cells chloroplasts , involved in the photosynthesis where epidermal cells are living cells covering the outside surface of the herbaceous plants they contain a thick covering of cutting which reduces the water loss from Plants epidermal cells in roots are specialized for water and ion absorption don't know if it helped but good luck
Photosynthesis
The process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water. The upper and lower epidermal cells do not have chloroplasts, thus photosynthesis does not occur there.
Difference in guard and epidermal Cells:Two guard cells form a stoma, controlling the gas exchange of the plant by regulating the size of the stoma whereas epidermal cells provide a protection to the plant from the external environment.
Photosynthesis does not take place in epidermal cell because:The epidermal cells that make up this skin are transparent. As most epidermal cells lack chloroplasts, they can't perform photosynthesis, or the use of sunlight to convert carbon dioxide and water into glucose and oxygen.
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Related Questions
All life-forms survive on resources from the environment. So, each ecosystem can support only a certain number of organisms of each species. What would most likely happen if a species of herbivores exceeded what the particular ecosystem could support?
A. There will be less food for the secondary consumers.
B. There will be too few producers to provide energy for the system.
C. There will be no decomposition by bacteria and fungi.
D. There will be more food for the other primary consumers.
Answers
Answer:
maybe D
Explanation:
Answer: it's the second one
Explanation:
if there are lots of animals who eat grass then there will be very few producers (which are those plants + grass). Hope this helps!
hope this helps
why do planets take different times to comple an orbit?
Answers
What is the Florida state lizard (don’t search) just guess
Answers
Write the complementary sequence for this strand of DNA:
ATTCGCAT
Answers
Answer:
TAAGCGTA
Explanation:
If you have a hamster with long fur, what possible genotypes could the hamster have?
Answers
Answer:
Ll, Ll, LL
Explanation:
So, there is one thing we must remember to answer this:
1# dominant genes(long fur) are expressed over reccesive genes(short fur)
Knownign that dominant is over reccesive, it is simple. If the genotype was Ll or lL then the dominant long fur would be expressed over reccesive short fur. Long fur - Ll, lL
Next, we know that LL will be long fur since its both long and long, and there is no possibility for short fur. Long fur - LL
Finally. we have ll, and since there isnt a dominant long fur, and only reccesvie short, then this cannot be long fur. Short fur. - ll
A(n) is the general term for an infectious disease that has spread across a city, region, or country.
Answers
Answer:
epidemic
Explanation:
The situation in which a disease spreads over large area or effects a large population of people, the term used to denote is known as epidemic. The disease is caused for a short period of time. The disease is spread rapidly and the outbreak creates a havoc in the region. A particular country or area is infected by the epidemic. Pandemic refers to the spread of disease over many countries and continents. Epidemic when spreads to more countries it is termed as pandemic.
Answer:
Epidemic
Explanation:
please help asap
Summarize how atmospheric pollution affects living organisms and the environment by completing the chart below:
Answers
Answer:
humans- exposes them to the ultra-violet rays of the sun causing cancer
animals- causes the pollution of gases found within the atmosphere
plants- polluted atmosphere contains poisonous gases that pour down as acid rains causing soil pollution and depletion on nutrients for plants
Environment- causes global warming
What structure is most likely found in both viruses and cells
Answers
Answer: capsid
Explanation:
Answer: Caspid
Explanation: Explanation: Protein is the structure that is found in both virus and cells.
How can change over time account for the diversity of beetles?
Answers
Answer:
Beetle diversity thus appears to have resulted from multiple factors, including low extinction rates over a long evolutionary history, codiversification with angiosperms, and adaptive radiations of specialized herbivorous beetles following convergent horizontal transfers of microbial genes encoding PCWDEs.
Explanation:
Which quality of lipids does it demonstrate?
inability to store energy
ability to form chains of nucleotides
inability to break down in water
ability to provide structural support
Answers
Answer:
I thinks its d but not sure
Explanation:
Lipids are macromolecules composed of fatty acids. The diagram represents the inability of the lipids to break in the water. Thus, option c is correct.
What are lipids?Lipids are said to be polymers as they are large molecules made of the monomers of the fatty acid chains and glycerol bonded together by chemical bonds. They include oils, fats, steroids, waxes, hormones, phospholipids, etc.
They are energy storage molecules along with carbohydrates and act as messengers in the form of hormones. They store energy in fat cells (adipose) for a longer period of time. They make the component of the cell membrane, blood cells, and cholesterol.
They are soluble in an organic solvent but not in water as it is a non-polar compounds with hydrophobicity and hydrophilicity. They are insoluble and remain intact in the water molecule.
Therefore, option c. the lipids do not break in the water.
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Worth 32 points! Look in the picture
Help me right now! I need the answer in an paragraph please and I will make you brainlest!
NO WEBSITES or links or you will be reported. And don’t answer just to get points or you will be reported.
Answers
(please give me brainliest) :)
If the number of chromosomes in an organism is diploid cell is 120 how many chromosomes will the organs have after its diploid cell has undergone mitosis
Answers
PLZ HELP ME!!!!
2. What happens to sedimentary rocks on Earth’s surface?
Answers
Answer:
Sedimentary rock can change into metamorphic rock or into igneous rock. ... On Earth's surface, wind and water can break rock into pieces. They can also carry rock pieces to another place. Usually, the rock pieces, called sediments, drop from the wind or water to make a layer
Explanation:
Answer:
Sedimentary rocks are formed on or near the Earth's surface, in contrast to metamorphic and igneous rocks, which are formed deep within the Earth. ... Erosion and weathering transform boulders and even mountains into sediments, such as sand or mud. Dissolution is a form of weathering—chemical weathering.
Explanation:
How does a fire help grasslands?
Choose all that apply
Answers
Answer:
In most grassland ecosystems, fire is the primary mode of decomposition
Explanation:
Grasslands burn more readily than forest and shrub ecosystems, with the fire moving through the stems and leaves of herbaceous plants and only lightly heating the underlying soil, even in cases of high intensity. In most grassland ecosystems, fire is the primary mode of decomposition, making it crucial in the recycling of nutrients. In some grassland systems, fire only became the primary mode of decomposition after the disappearance of large migratory herds of browsing or grazing megafauna driven by predator pressure. In the absence of functional communities of large migratory herds of herbivorous megafauna and attendant predators, overuse of fire to maintain grassland ecosystems may lead to excessive oxidation, loss of carbon, and desertification in susceptible climates. Some grassland ecosystems respond poorly to fire.
A fire helps grasslands through the following:
Keeps trees from overtaking the grasses.Preserve biodiversity.What is Fire?This is the visible aspect of combustion of fuel and other materials to produce heat and flame.
controlled burning increases biodiversity by increasing spatial and temporal variation and helps prevent trees from overtaking grasses.
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Can someone tell me if it’s correct
Answers
Answer:
yes ur right
Explanation:
What role do dominant and recessive alleles play in determining phenotypes?
Answers
Answer:
They determine what everything will look like, by the different combinations of alleles.
List 5 pairs of organisms that rely on each other to survive the Everglades ecosystem.
(Animal)
Answers
Answer:
American Alligator.
Banded Water Snake. ...
White-Tailed Deer. ...
Dolphin. ...
Florida Panther. ...
BIOLOGY QUESTION PLEASE HELP!!
Answers
what type of destruction result in primary succession
Answers
Answer:
Destruction that ends with the creation of new land, like a volcanic eruption
Explanation:
Primary succession refers to how life comes to be in a new land that has never been inhabited before. So any type of destruction that creates land that has never supported life would cause primary succession. Volcanic eruptions is the most common type of destruction for primary succession because the lava cools and becomes new land. Primary succession is defined by succession occurring in an area that does not have any soil for life to grow on.
Much of the precipitation in the taiga falls as snow. How have evergreen trees adapted to these taiga
conditions?
They can keep water and nutrients flowing in their trunks and branches all year
The evergreens develop deep roots in the fertile taiga soil.
They lose their leaves in the winter to prevent the loss of nutrients and water.
O Evergreens stop photosynthesis and become dormant in the winter.
Hi
Answers
Answer:
you stole points from me.
Which of the following best explains how minerals get into streams?
Rainwater that is high in minerals from the atmosphere falls into the stream.
The stream absorbs minerals from the plants growing in and around its banks.
Rainwater dissolves minerals out of the rocks and soil along the stream during runoff.
When water evaporates from the ocean, it takes minerals with it and redeposits them as rainwater into the stream.
Answers
A student has a test tube that contains 50 mL of water. She wants to add a substance to the water that will cause the test tube to become hot to the touch. Which of the following would be best for her to add to the water?
A.
a substance that produces a gas when it reacts with water
B.
a substance that does not react with water
C.
a substance that releases heat when it reacts with water
D.
a substance that absorbs heat when it reacts with water
Answers
Answer:
the guy above is wrong the actual answer is C
Explanation:
The best for a student to add to the water is a substance that releases heat when it reacts with water. Thus, the correct option is C.
What is an exothermic reaction?When a chemical reaction takes place, energy is transferred to or from the surrounding in the universe. When the energy is transferred to the surrounding, there is a loss of energy, this reaction is called an exothermic reaction, and the temperature of the surrounding increases during this reaction.
The process of dissolving a substance is exothermic when more energy is released when water molecules bond to the solute particles in the solution than is used to break the solute particles apart. Because, more energy is released than is used in this process, the molecules which are present in the solution move faster, and thus results in an overall increase in temperature.
Therefore, the correct option is C.
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What is the normal job of myostatin
Answers
Answer:
Myostatin inhibits both myoblast cell proliferation and differentiation, reducing fiber number during muscle formation. McCroskery et al. demonstrated that myostatin is expressed in satellite cell and adult myoblast cell using muscle tissue from normal and myostatin-null mice.
#Carry on learningWhat is the formula for work when power is present?
Answers
Answer:
below
Explanation:
Power equals work (J) divided by time (s). The SI unit for power is the watt (W), which equals 1 joule of work per second (J/s)
How did Mendel cross pollinate the pea plants
Answers
Answer:
By opening the flower buds to remove their pollen-producing stamen and dusting pollen from one plant onto the stigma of another
Explanation:
Answered by none other than the ONE & ONLY #QUEEN aka #DRIPPQUEENMO!!
Hoped this helped!! :)
Diffusion is a process which does not
require any energy. Why is this?
A. Because molecules move down an equilibrium slide.
B. Because molecules move down an active transport
tunnel.
C. Because molecules move down a concentration gradient.
Answers
Answer:
C. Because molecules move down a concentration gradient
Explanation:
Molecules move from a high concentration to a lower concentration
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Answers
Which state experiences, on average, the highest wind speeds?
A. Montana
B.Texas
C. Colorado
D. Massachusetts
E. North Carolina
Answers
Answer:
b Texas bc they the closest to the water
Write a short story about a piece of corn and its journey through the digestive system. It should be in first person. Be creative. Include the following vocab. words and show that you know what they mean:
Mouth/ Oral Cavity
Saliva
Teeth
Chemical Digestion
Mechanical Digestion
Esophagus
Stomach
Stomach Acid
Small Intestine
Large Intestine
Rectum
Anus
Answers
Which statement below is an example of organisms providing resources in an ecosystem that others depend on?
A Trees growing toward sunlight in a forest,
B Baboons stealing each others' food,
C Lizards hghting for the warmest rock,
D Earthworms enriching and aerating soll,
Answers
Answer:
D. Earthworms enriching and aerating soil,
