Answers
- Pulmonary artery —> oxygenated blood
- Pulmonary vein —> deoxygenated blood
- Saprotrophs —> fungi
- Parasite —> mistletoe
Answer:
I HOPE THIS HELPS PLS BRAINLY PLS
Related Questions
precautions for soil sampling
Answers
Answer:
Explanation:
When collecting samples, avoid small areas where the soil conditions are obviously different from those in the rest of the field—for example, wet spots, old manure and urine spots, places where wood piles have been burned, severely eroded areas, old building sites, fencerows, spoil banks, and burn-row areas.
What
type of mutation causes sickle cell anemia?
Answers
Answer:
Sickle cell anemia is the result of a point mutation in the hemoglobin gene. Sickle cell hemoglobin (HbS) causes red blood cells to form a sickle shape. People who inherit one sickle cell gene and one normal gene have sickle cell trait.
Explanation:
Sickle cell anemia is the result of a point mutation in the hemoglobin gene. Sickle cell hemoglobin (HbS) causes red blood cells to form a sickle shape. People who inherit one sickle cell gene and one normal gene have sickle cell trait.
Answer: The correct answer is "missense mutation"
Explanation:
I took the test
help would be appreciated.
Answers
Answer:
sperm, egg, zygote
Explanation:
sperm is male.
egg is female.
both are haploid(n) so they combine in a zygote(2n).
Answer:
1. sperm
2. gamete
Explanation:
sperm is the male reproductive cell and gamete us the female reproductive cell also known as sex cells
The oceans are primarily composed of which two elements?
Carbon and hydrogen
Calcium and silicon
Hydrogen and oxygen
Nitrogen and phosphorus
Answers
Answer:
hydrogen and oxygen snsnsn
The oceans are primarily composed of carbon and hydrogen elements.
What are elements?An element is a substance that cannot be broken down into a simpler format. They are distinguished by a unique atomic number. The elements are organized by their atomic number in the periodic table, which highlights elements with similar properties.
The six elements found in all organisms are carbon, hydrogen, nitrogen, oxygen, phosphorus, and sulfur; collectively called biological elements and shown as the acronym CHNOPS. These elements can bond with each other as well as other elements to create molecules.
Four elements—carbon (C), oxygen (O), hydrogen (H), and nitrogen (N)—make up 96% of living matter. Most of the remaining 4% of an organism's weight consists of phosphorus (P), sulfur (S), calcium (Ca), and potassium (K).
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46 points if you can answer these...
1. What cell process occurs in the mitochondria?
2. Why do some cells have MORE mitochondria? Give an example.
3. What simple sugar is broken down in the mitochondria?
4. What simple sugar is broken down in the mitochondria?
5. Where does the energy in glucose come from ORIGINALLY?
6. Where is this energy stored in glucose?
7. Why is cellular respiration an aerobic process?
8. Name two other organelles besides the mitochondria that contain DNA and have a double membrane.
9. Describe the outer membrane of the mitochondria.
10. What energy is released when the chemical bonds of glucose are broken?
11. Why is the inner mitochondrial membrane folded?
12. What are the folds called?
Answers
2. Muscle cells have a many mitochondria, which allows them to respond quickly to the need for doing work.
3. Glucose
4. Glucose
5. solar energy is harvested and converted to chemical energy in form of glucose using water and carbon dioxide.
6. ATP
7. It needs oxygen/carbon dioxide to take place.
8. Chloroplasts and the Nucleus
9. Encloses the entire organelle , is 60 to 75 angstroms thick. It has a protein to phospholipid ratio similar to that of the cell membrane. it contains large numbers of integral membrane proteins called porins.
10. inorganic phosphate, energy is released.
11. To increase the capacity of the mitochondrion to synthesize ATP.
12.A Syncline.
Question 7 (1 point)
Which structure in the illustration contains the cell's genetic information?
Answers
Answer:
its the nucleus
Explanation:
Answer:
B
Explanation:
The chromatin in the nucleus of the cell contains DNA
Describe how ions water and sugar are obtained and transported through plants
Answers
Which of the following are characteristics of life? (Choose all that apply)
1)responds to stimuli
2)regulates internal processes
3)grows and develops
3)provides energy
Answers
Answer:
All of them are characteristics of life.
The following are the characteristics of life:
1) responds to stimuli.
2) regulates internal processes.
3) grows and develops.
4) provides energy.
What do you mean by life?Life is the character of organisms that distinguish them from other physical matters. The organisms with life can perform all biological processes.
The main characteristics that make them distinguish are they can respond to any stimuli and can grow and reproduce and transfer energy and regulate internal processes. The living creatures are plants, animals, algae, protists, and fungi.
Thus, the correct options regarding life are:
1) responds to stimuli.
2) regulates internal processes.
3) grows and develops.
4) provides energy.
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Select the four functions of an environmental compliance specialist.
inspecting water treatment operations
reviewing permits
defending corporate clients
inspecting waste disposal
prosecute for noncompliance
testing equipment
file documents related to environmental law
Answers
Answer:
I would choose..
inspecting water treatment operations
reviewing permits
inspecting waste disposal
file documents related to environmental law
What is the structural formula for unsaturated fatty acid?
Answers
The presence of which of the following characteristics differentiates prokaryotic and eukaryotic cells?
Answers
Answer:
The primary distinction between these two types of organisms is that eukaryotic cells have a membrane-bound nucleus and prokaryotic cells do not.
Prokaryotic Cell
Unicellular
Lysosomes and Peroxisomes absent
Microtubules absent
Endoplasmic reticulum absent
eukaryotic Cell
Multicellular
Lysosomes and Peroxisomes present
Microtubules present
Endoplasmic reticulum present
which is true in a covalent bond
Answers
Answer: A chemical bond that involves electron pairs being shared between atoms is called a covalent bond.
what is having different functions for each type of cell known as?
cell specialization
cell colonization
cell cycle
or
cell division
Answers
Answer:
no clue
Explanation:
If brown eyes are dominant to blue eyes, what phenotype would be expressed if the genotype is bb
Answers
Answer:
brown will only be expressed
Explanation:
because brown colour is the dominant
i hope this help you
A Paramecium (a single celled organism) swims into an area of salty water.. The Paramecium shrivels up as it loses water through its cell membrane. Explain what happened.
Answers
The paramecium lost water and shrank as a result of the water within being drawn to the high concentration of salt outside and moving through the cell membrane. This was due to osmosis.
What is osmosis?
Osmosis is a passive process that doesn't require any energy to complete. In order for the concentrations on either side of the membrane to be equal, molecules must shift from an area of greater concentration to one of lower concentration.
Any solvent, including gases and supercritical liquids, can go through the osmosis process.
When solute concentrations inside and outside of the cell are equal, an isotonic solution has been created. When the concentration of solutes outside the cell is higher than within, the solution is said to be hypertonic. When the concentration of solutes inside the cell is higher than outside, the solution is said to be hypotonic.
Therefore, the high concentration of salt outside attracted the water inside the paramecium, which migrated through the cell membrane and caused the paramecium to lose water and shrivel.
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A substrate is a
in a chemical reaction involving an enzyme.
Answers
(1 point) Blood type AB is the universal donor that can donate blood to every other blood type.
True or False?
Answers
Answer:
Group AB can donate to other AB's but can receive from all others. Group B can donate red blood cells to B's and AB's.
Explanation:
rhizobium bacteria is found in ___ molecules of_____ plants
Answers
Answer:
Hope this helps :)
Rhizobia are a "group of soil bacteria that infect the roots of legumes to form root nodules". Rhizobia are found in the soil and after infection, produce nodules in the legume where they fix nitrogen gas (N2) from the atmosphere turning it into a more readily useful form of nitrogen.
Explanation:
Answer:
Rhizobium bacteria is found in Roots molecules of Leguminous plants.
Hope it helps.Please me as Brainliest ^-^
Explanation:
11.
Which describes resolution?
A. how many lenses a microscope uses
B. how sharp an image is
C. how much light is needed to see an image
D. how big an image can be
Answers
Answer:
DDDDDDDDDDDDDD
Explanation:
Animals in a moist and humid environment are specifically adapted to that habitat. What contributed to the selection of these adaptations?
Answers
Answer:
Over time, adaptations offer survival advantages toward moist and humid environments. The animals with these traits survive and reproduce passing on the traits.
Explanation:
Honestly I am not sure but tell me if i helped
Answer:some adaptations offer survival advantages
Explanation:
i had the same question
Explain how the Zika virus spreads
Answers
Answer:
The Zika virus is transmitted to people mainly by the bite of an infected Aedes species mosquito (Ae. Aegypti and Ae. Albopictus). These mosquitoes are the same mosquitoes that spread dengue and chikungunya viruses.
Explanation:
I hope this answer has helped you
Answer:
Zika virus is transmitted to people primarily through the bite of an infected Aedes species mosquito (Ae. aegypti and Ae. albopictus). These are the same mosquitoes that spread dengue and chikungunya viruses.
Explanation:
Can i have brainliest plsSam has a mutation in a gene that affects the function of a transfer RNA (tRNA). Human cells have 20 different types of tRNAs, and each adds a different amino acid to growing peptide chains, which form proteins. Based on what you know so far, would you expect this mutation to affect all proteins produced in Sam's cells? Explain your reasoning.
Answers
Answer:
No
Explanation:
The mutation is not expected to affect all the proteins produced in Sam's cells because each protein has a different structure and functions. Proteins are polymers of amino acids and the component amino acid for each protein diffesr. Hence only the proteins whose constituent amino acids include the amino acid being carried by the mutated tRNA would be affected. Others whose constituent amino acids do not include the amino acid being carried by the mutated tRNA would function normally.
Type of solution involved in osmosis where the concentration of water is higher on the outside of the cell than on the inside.
Answers
Describe the overall elephant population trend over time.
Answers
FOR 70 POINTS
How much has climate change due to pollution caused the ocean to rise in the 20th century?
a.
0.5-2 inches
c.
2 feet
b.
4-8 inches
d.
6 feet
also could u do this
Figure 27-1
Arrow B in Figure 27-1 represents ____.
a.
reflected sunlight
c.
carbon dioxide in the atmosphere
b.
chlorofluorocarbons
d.
solar radiation
Answers
Answer:
A
Explanation:
Check every statement about cells that is true
A: cells come in different shapes and sizes
B: All cells perfom the same function in a
multicelular organism.
C: cells are considered the basic structural unit
D: Cells are found in every living thing
Answers
B: That is NOT true; some cells (but not ALL) perform the same functions but most do different specific jobs
C: That is NOT true, ATOMS are the basic structural unit, not cells. Cells are in every living thing, however, not in every structural thing
D: YESSSSSS!
Overall answers:
A and D
The statement that is true about cells are;
- cells come in different shapes and sizes
- cells are considered the basic structural unit
- cells are found in every living thing
- cells are not limited to only a particular size, they have various size and shapes, this is because each cell perform a specific function and as such, they tend to have a different sizes
- cells are considered the basic structural unit of all living things, both plants, and animals, they both depend on cells to survive
- cells are found in every living thing(plants and animals) they perform vital functions
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Explain a wedge and give 3 examples.
Answers
Answer: A wedge is basically an incline plane. Often portable used for many purposes
Explanation: A wedge is a double inclined plane such that the two sloping surfaces taper to form either a sharp edge or a pointed edge. For example, a knife, an axe etc.
In a few cases, the number of inclined planes used can be more than two as well. In such cases, the sloping surfaces generally taper to form either a very sharp or a pointed edge to split or pierce materials. For example, pins, nails etc.
The front end of a boat is shaped like a wedge so that it can easily cut across the flowing water.
The wedge works on the principle of an inclined plane.
The Door Stop Is an example of one,
A Knife is a very thin wedge because it slices through objects
Chisels are used to dig into stone and chip away at it to create sculptures.
Hope this helps Have a awesome day❤️I’m very smart. My hair is dark. I love to eat honey, insects, and bark. What am I (10 letter word)
Answers
Answer:
Black bear
Explanation:
im the original answer (just in case somebody says otherwise)
Answer:
honey badger
Explanation:
A mutation happens in the ______.
Answers
Which of the cells are involved in graft rejection?
Answers
The immune response to a transplanted organ consists of both cellular (lymphocyte mediated) and humoral (antibody mediated) mechanisms. Although other cell types are also involved, the T cells are central in the rejection of grafts. The rejection reaction consists of the sensitization stage and the effector stage.