Answers
Answer:
A Golgi body
B vacuole
C mitochondrion
D nucleus
E cell membrane
Explanation:
Answer:
A: Golgi body
B: Vacuole
C: Mitochondrion
D: Nucleus
E: Cell membrane
Explanation:
I did the assignment on Edg2021
Related Questions
A salt is formed during a reaction of sodium and chlorine ions. Which type of bonding occurred?
a. hydrogen bond
b. Van der Waals forces
c. covalent bond
d. ionic bond
Answers
30 grams of ammonia (NH3), nitrite (NO2-), and nitrate (NO3-) are added to a soil sample.
Predict whether these concentrations would increase, decrease, or stay the same if nitrite-nitrifying bacteria were added to the sample.
Answers
If 30 grams of ammonia (NH3), nitrite (NO2-), and nitrate (NO3-) are added to a soil sample and nitrite-nitrifying bacteria are added, the concentration of the nitrate would increase, that of the nitrite would decrease, while that of ammonia would remain the same.
The process of converting ammonia to nitrate, also known as nitrification occur in two stages:
The conversion of ammonia to nitrite by ammonia oxidizing bacteria.The conversion of nitrite to nitrate by nitrite-oxidizing/nitrifying bacteria.Now, if nitrite-nitrifying bacteria is added to the soil sample above, it means that only the nitrite would be converted to nitrate. The bacteria will not be able to oxidize ammonia.
Hence, some of the nitrite would be converted into nitrate leading to the reduction in the concentration of the former, and an increase in the concentration of the latter. The concentration of ammonia will remain unchanged.
More about nitrification can be found here: https://brainly.com/question/17023197
7. After the rumor spread that Henrietta’s cells took over many other cell cultures in research labs what did researchers want to do and why?
I WILL GIVE BRAINLIEST!
Answers
Researchers wanted to do research because they thought normal cells spontaneously became cancerous cells.
What are Henrietta's cells?The first immortal human cells to be generated in culture were from Henrietta Lacks. They are also known as Henrietta's cells. They were crucial in the creation of the polio vaccine. In the early space flights, they went up to investigate what would happen to cells in weightlessness.
Her cells have since been employed in numerous significant scientific breakthroughs, such as cloning, gene mapping, and in vitro fertilization.
After the rumor spread that Henrietta's cells took over many other cell cultures in research labs scientists wanted to do research, because they thought that normal cells are converting into cancerous cells.
Learn more about Henrietta's cells, here:
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10
Eukaryotic cells contain complex organelles that carry out their chemical reactions. Prokaryotes
lack many of these complex organelles, although they have a variety of unique structures of their own.
However, most prokaryotic cells can exchange nutrients with the outside environment faster than most
eukaryotic cells. Why is this so?
A Most prokaryotic cells are smaller and have a higher surface-to-volume ratio than eukaryotic
cells.
B
Most prokaryotic cells are larger and have a higher surface-to-volume ratio than eukaryotic cells.
Cell Biology
Practice Questions
С
Most prokaryotic cells are smaller and have a lower surface-to-volume ratio than eukaryotic
cells
D
Prokaryotic cells are larger and have a lower surface-to-volume ratio than
eukaryotic cells
Answers
There are equal numbers of protons and electrons in neutral atoms. (2 points) True False
Answers
Answer:
True
Explanation:
Hope this helped!!!!! XD Have a great day!
Answer:
its true
Explanation:
‼️WILL LIST BRAINLIEST ‼️ldentify the two gases exchanged between the body and the air during respiration Explain how this gas exchange happens
Answers
Answer:
Oxygen and Carbon dioxide, for the cellular respiration we need oxygen and we respire the carbon dioxide is the by product
Answer: Oxygen and carbon dioxide
Explanation: During respiration, the body takes in oxygen and eliminates/ releases carbon dioxide
A bus left Cancun at 7 a.m. with a group of tourists. They travel 200 miles before they stop at the beach. Then they travel an additional 150 miles until the end of their trip at 5 p.m. What was the average speed of the bus?
Answers
A student has to perform an experiment on the effect of heat on a particular chemical which can be seen in the form of a color change. Which
section of his lab report will include the color change in that chemical?
A. Title
B.Conclusions
C. Results
Answers
A cat with black fur and white fur has kittens with black and white fur. All members of the family have fur that is short. The kittens have yellow eyes just like their mother and long legs like their father. This demonstrates which characteristic of life please i need ASAP
Answers
Answer:
genetics? I'm not sure :(
help me fast lol this is a biology related question.
Answers
Answer:
A=5
B=9
C=3
D=4
Explanation:
3+2=A, so A must equal 5.
A+4=B, since we know A equals 5 then 5+4=B, therefore B must equal 9.
2+C=5, then use algebra to solve by subtracting 2 from both sides. C=3.
3+1=D, so D must equal 4.
Why is resource management of forest important for economic
Answers
Answer:
timber, plant medicinal resources, genetic materials, and recently a source for generating carbon credits.
Explanation:
Please look at the picture PLEASE ANSWER ASAP I DONT HAVE A LOT OF TIME HURRY!!
Answers
Answer:
C
Explanation:
Where are the hydrogen bonds located in water molecules?
А
between oxygen and hydrogen atoms in a water molecule
B
between the oxygen and hydrogen atoms of two different
water molecules
Answers
Answer:
B Is trueExplanation:
Hydrogen bonds locate between oxygen and hydrogen atom of different water molecules in waterwhat do both plant cells and animals cells have in common?
Answers
Answer:
Explanation:
Animal cells and plant cells share the common components of a nucleus, cytoplasm, mitochondria and a cell membrane. Plant cells have three extra components, a vacuole, chloroplast and a cell wall.
Answer:
Nucleus, nucleolus, cell membrane, ribosomes, cytoplasm, vacuole, mitochondria, golgi complex
How does the Gulf Stream affect weather in the United States?
A.
It brings cooler temperatures from the poles.
B.
It brings cooler temperatures from the tropics.
C.
The warm surface currents help create storms and fog.
D.
The cool surface currents produce cooler weather and fog.
Answers
Electricity is created by the movement of A protons
B atoms
C neutrons
D electrons
Answers
Answer:
b=atoms
Explanation:
Answer the following questions in 4 SENTENCES.
What is the difference between fragmentation and budding?
How are the genes split up in sexual reproduction?
Answers
Answer: hope this helps!!
Explanation:
How is fission different from budding?
1) Binary fission: Single parent cell doubles its DNA, then divides into two cells. Usually occurs in bacteria. 2) Budding: Small growth on surface of parent breaks off, resulting in the formation of two individuals. Occurs in yeast and some animals (like the hydra below).
what type of waste does the digestive system get rid of
Answers
6. When scientists “culture” human cells what exactly does that mean?
Answers
Answer:
The process by which cells are grown under controlled conditions, generally outside their natural environment. After the cells of interest have been isolated from living tissue, they can subsequently be maintained under carefully controlled conditions.
Explanation:
It means that the human cells are being grown outside of the human body in controlled conditions.
Changes in the periodic table from 1800's to the present are based on all BUT ONE of these factors.
A)
peer review
B)
empirical data
C)
fact verification
D)
journal publication
Answers
Answer:
Journal Publication
Explanation:
Once empirical data has been verified, reviewed, only then can it be published in a scientific journal. As the periodic table was developed and reconfigured, data was constantly tested, reviewed, and finally used for modifications.
Changes in the periodic table from 1800's to the present are based on all but one of these factors is Journal Publication.
What is Journal publication?
Once empirical data has been verified, reviewed, only then can it be published in a scientific journal. As the periodic table was developed and reconfigured, data was constantly tested, reviewed, and finally used for modifications.
A scholarly publication is another term that may be used to describe a peer-reviewed article.
In order to maintain academic scientific excellence, the peer-review process involves having other specialists in the same field (peers) examine an author's scholarly work, study, or ideas.
Therefore, Changes in the periodic table from 1800's to the present are based on all but one of these factors is Journal Publication.
To learn more about Journal publication, refer to the link:
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Pea crabs live their entire lives inside of an oyster. They live inside the oyster's gills and feed on the
food that filters in. Often as the oyster grows, its muscles and gills will become weak. This symbiotic
relationship is an example of
O Parasitism
O Predation
O Mutualism
O Commensalism
Answers
What type of bond is found in region 2?
A. Hydrogen bonds
B. Peptide bonds
C. Covalent bonds
D. Enzyme substrate bonds
Answers
Answer: A
Explanation:
a _________ reaction occurs when you mix an acid with a base
Answers
Hope this helps :)
- Rae
Answer:
a Neutralization reaction occurs
Explanation:
order these in chronological order plz.
Answers
Answer:
4265317 there :D I hope it helps femboy lover
Complete the missing blanks in the fig
3
Complete the following flow chart based on ecosystem and its components.
(iv)?
Comprises
TERRESTRIAL
BIOTIC
Types
Components
ECOSYSTEM
2
Definition
Comprises
2
Answers
Answer:
lol
Explanation:
im poor
does my evidence support my claim:??
background info: i did a lab where i put potato cells into different solute concentrations of NaCl
Answers
Answer:
YES!! you did good!
Explanation:
How energy from the sun is absorbed in earths atmosphere
Answers
Answer:
Explanation:
About 23 percent of incoming solar energy is absorbed in the atmosphere by water vapor, dust, and ozone, and 48 percent passes through the atmosphere and is absorbed by the surface. Thus, about 71 percent of the total incoming solar energy is absorbed by the Earth system
Answer:
The earth-atmosphere energy balance is the balance between incoming energy from the Sun and outgoing energy from the Earth. Energy released from the Sun is emitted as shortwave light and ultraviolet energy. When it reaches the Earth, some is reflected back to space by clouds, some is absorbed by the atmosphere, and some is absorbed at the Earth's surface.
Important facts about Claudius Ptolemy
Answers
what is the best description of the peidmont region of nourth carolina
What type of inheritance is observed in this pink and yellow flower?
______
Answers
People. THE ANSWER IS codominance. NOT co-dominance.
hope this helped you all. if can, Mark BRainLesT
Answer:
right answer is codominance
Explanation:
Animal cells store extra glucose in the form of glycogen. Which molecule do plants use to store extra glucose?
A. glycogen
B. baleen
C. myosin
D. starch
Answers
Answer:
The Answer is Glycogen
Explanation:
It's Glycogen because Glycogen is a polysaccharide of glucose its structure allows it to pack compactly, so more of it can be stored in cells for later use.