What do centrioles help animal cells
with?
A. cell digestion
B. cell motility
C. cell division
D. cell defense
Answers
Answer:
cell motility
Explanation:
Answer: C. cell division
Explanation:
Related Questions
The feeling that one has had the same experience before is known as _____.
Answers
Answer:
deja vu
Explanation:
This actually the French word "to see again"
the presence of elevated carbon dioxide levels in the blood is called:
Answers
The presence of elevated carbon dioxide levels in the blood is called Hypercarbia.
What is Hypercarbia?Hypercarbia refers to a health condition associated with an excessive increase in CO2 in the bloodstream.
This condition (Hypercarbia) may lead to a disease known as respiratory acidosis.
In conclusion, the presence of elevated carbon dioxide levels in the blood is called Hypercarbia.
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Give reason for diversity of angiosperms
Answers
ANSWER
Both flowing plants and animal pollinators are incredibly diverse. One reason for this diversity is the close
relationship they have with one another. Over many years, some flowers and pollinators have influenced each
other's evolution. Today, when flower-pollinator pairs have traits that work very well together, it's a sign
this kind of evolution may have happened.
Which process occurs in the cells of both self-feeders and other-feeders?
A. Food molecules are broken down and energy is released.
B. Inorganic substances are used to make organic compounds.
C. New inorganic and organic substances are created from energy.
D. Matter and energy are destroyed as food molecules are broken
down.
Answers
The correct option is (c)New inorganic and organic substances are created from energy in the process that occurs in the cells of both self-feeders and other-feeders.
What are Autotrophs(self-feeders) and heterotrophs(other-feeders)?Autotrophs (self-feeders) are organisms that synthesize the biological molecules necessary for life support and digest inorganic substances from their environment using an external energy source. This kind of nutrition is found in plants that prepare their food through photosynthesis.
An organism that consumes other species in a food chain is known as a heterotroph (other-feeders). Heterotrophs cannot transform inorganic materials into organic ones, in contrast to autotrophs. They have to rely on a source of organic carbon that was once a part of a living thing. Heterotrophs depend on autotrophs either directly or indirectly for nutrients and food energy. This kind of nourishment is present in parasites, bacteria, fungi, yeast, humans, and other animals.
Therefore, in the cells of self-feeders and other feeders new inorganic and organic substances are created from energy
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Answer: Its A-Food molecules are broken down and energy is released, it is not C.
Explanation: Both break down are break down food molecules when energy is released.
can someone find this answer
Answers
Answer:
Option D. (Osmosis)
Osmosis is the process by which water moves from an area of low solute concentration to high solute concentration across a membrane.
What conclusion about the bacteria domain could be made from the phylogenetic tree below?
Plants and animals evolved from the Bacteria domain.
Bacteria and Eukarya are more similar than Archaea and Eukarya.
Bacteria and Archaea have similar evolutionary traits.
Eukarya and Bacteria developed on the same evolutionary line.
Answers
The correct answer is Eukarya has similar evolutionary traits to Archaea.
Thus, option "D" is correct.
What is the six kingdom classification by Carl Woese?The six kingdom classification by Carl Woese divided the organisms into three domains which are Bacteria, Archaea, and Eukarya. the archaea and Eubacteria are micro-organisms while plants, animals, and microorganisms such as fungi and protists under Eukarya.
The Eukaryotes are more closely related to the Archaea than bacteria as:
1. Transcription - they both use same TATA-binding proteins-TFIIB and elongation factors.
2. Translation- First amino acid during protein synthesis is the same in both the organisms which is methionine.
3. Histones - same histones are involved in the packaging of DNA.
4. Sensitivity to antibiotics- both are insensitive to antibiotics.
Thus, Eukarya has similar evolutionary traits to Archaea is the correct answer, option "D" is correct.
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Question 4 of 5
When was Pluto formally downgraded from planet to dwarf planet?
Answers
Answer:
August 2006
Explanation:
Which order in the taxonomic table is most distantly related to the others? explain how you know. (2pts)
Answers
The organism in the attached taxonomic chart that is related distantly from others is Organism A - Plant.
What is a taxonomic table?A taxonomic table or chart in biology is a table that is used to arrange and show the relationship between living things.
The organism (plant) is the most distant because it belongs to the Kingdom Plantae while the others are in the Kingdom Animalia.
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The graph below is an age-structure diagram for a population of African
elephants.
Age-structure Diagram of African Elephants
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Age class
EDUMA
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4800*
OA Under the age of 20
B. At all ages shown
OC. Over the age of 35
D. Between 20 and 25
B
C
#
At which ages do male elephants outnumber female elephants, according to
the diagram?
Answers
The age at which the male elephants outnumber the female elephants, according to the diagram is B and D.
What is an Age-Structured Diagram?This refers to the depiction of data of a range of items that shows the distribution of population through the use of age group and sex.
Hence, we can see that from the complete information, there is a graph that shows the ages of male and female elephants and we can see that in classes of B and D, the males outnumber the females.
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PLEASE HELP IM STUCK
Answers
5. Which of the following does NOTdescribe a difference between hormones and neurotransmitters?
A. Hormones are carried by blood, while neurotransmitters diffuse at synapses.
B. Hormones are released by endocrine glands, but neurotransmitters are released by neurons.
C. Hormones are chemical messengers, but neurotransmitters are electrical signals.
D. Hormones have longer lasting effects than neurotransmitters.
Answers
Answer: A
Explanation:
Eukaryotic cells and their organelles are disrupted by sonication. A centrifuge is used to separate soluble and insoluble components. Protein X is found in the insoluble fraction following centrifugation. The insoluble fraction is treated with 0.5 M NaCl and centrifugation is repeated. Protein X is now found in the soluble fraction. Protein X would be best described as
Answers
Protein X would be best described as a peripheral membrane protein.
What is eukaryotic cells?It should be noted that eukaryotic cells are cells that have a clearly defined nucleus.
In this case, Protein X would be best described as a peripheral membrane protein. This because they associate through hydrophobic interaction.
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In which life-cycle phase would the financial risks of a project be the greatest?
Answers
Initiation life-cycle phase would the financial risks of a project be the greatest.
What is financial risk in project?Most health insurance companies only cover the lowest version of a drug. It is nearly identical to the branded medicine or includes the same active component. If your doctor has prescribed the more expensive medication for a medical condition, your insurer could agree to pay for it. For instance, you might have an allergy to a component of the less expensive medication. In that situation, the prescription must be marked as "medically required" by the physician.
Construction risk, operational risk, supply risk, offtake risk, repayment risk, political risk, currency risk, and authorizations risk are typical project financing concerns. - The risk of conflict settlement Project finance is a type of secured loan distinguished by complex, yet fair, risk allocation plans.
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Complete the concept map to identify the facial and cranial bones and their relationships to the cavities and sinuses of the skull.
Answers
According to the research, the skull is a set of eight cranial bones welded and joined together and fourteen the facial bones.
What are the skull bones?In the skull there are various bones that articulate with each other to result in the structure known as the skull and the bone mass.The facial bones located in the lower and anterior part of the head, with a total of fourteen bone structures that can be found in it.The cranial bones are made up of two parietal bones, two temporal bones, a frontal bone, an occipital bone, a sphenoid bone and an ethmoid bone which, when articulated together, form a narrower anterior pole and a posterior pole.Four main structures arise from the union of the facial bones: the eye socket, the nostrils, the pterygomaxillary fossa and the palatine vault.
Therefore, we can conclude that according to the research, the skull is a set of eight cranial bones welded and joined together and fourteen the facial bones.
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Arrange the following events that occurred during the French and Indian War in chronological order.
the British gain control of St. Lawrence River
the Battle of Monongahela River
the battle for the city of Quebec
the siege of Fort William Henry
↓
↓
↓
Answers
1. Monongahela River
2. Fort William Henry
3. British gain control of the St. Lawrence River
4. Battle of Quebec
What is the Battle of Monongahela River?All battles given were between the French and British. However, the two battles that happened prior to 1756 were the Battle of Monongahela River and the Battle of Lake George. The first battle happened on July 9, 1755. It was won by the French and Indian troops against the British and Americans. The second battle happened on September 8, 1755. It was won by the British, and is considered their first major victory against the French troops.
Thus, this could be the answer.
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All of the following organisms are involved in carbon fixation EXCEPT Group of answer choices green and purple sulfur bacteria. cyanobacteria. lichens. algae. mycorrhizae.
Answers
Answer:Mycorrhizhae
Explanation:
why being heterozygous for sickle cell anemia in an area with high malaria rates is most beneficial when compared to homozygous dominant or recessive individuals.
help plssssssss
Answers
Answer:
Heterozygous people for sickle cell anemia are more resistant to the debilitating effects of malaria than the normal homozygous people.
which question can be using the scientific process
Answers
Answer:
I'm not great with this subject... but what are the questions given? I may be able to help in that way
Explanation:
if something is worth 3 points on a mutiple choice, can i put 4 answers?
Answers
bro....1 answer is enough
The smallest structure capable of performing all the basic functions of life is the.
Answers
Answer:
cell
Explanation
because is basic unit of life
The list shows some of the livestock being raised in South Dakota.
Annual Livestock Inventory in South Dakota
•
3.7 million cattle and calves
1.4 million hogs and pigs
91,000 dairy cows
•
285,000 sheep and lambs
38,000 bison
D
Based on these data, which type of livestock is least likely to be raised in
large-scale industrial livestock production in South Dakota?
O A. Beef cows
• B. Bison
• c. Sheep and lambs
• D. Dairy cows
Answers
As per the given data, Beef cows a type of livestock is least likely to be raised in large-scale industrial livestock production in South Dakota. The correct option is A.
What is livestock?With the exception of poultry, livestock refers to farm animals. Cattle, sheep, pigs, goats, horses, donkeys, and mules predominate in Western countries; other animals, such as buffalo, oxen, llamas, or camels, may predominate in other areas' agriculture.
As per the given data, Beef cows a type of livestock is least likely to be raised in large-scale industrial livestock production in South Dakota.
Thus, the correct option is A.
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how are fruit and vegetable made available in the off season?
Answers
Out of season fruit has either been imported from another country or grown in heated greenhouses. Either way, excess carbon emissions are created.
Mark as brainlest answer (✯ᴗ✯)Answer:
Fruit And Vegetables out of season are mostly brought from other countries in most of the places
Explanation:
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What caused teenagers and young adults to be more affected in the 1918 influenza
pandemic?
A. Pain
B. Fever
C. Headache
D. Cytokine storm
Answers
Answer
The answer is Cytokine Storm
Explanation:
What factors do the kingdoms protista, plantae, fungi, and animalia have in common?
Answers
30. 9) To complete this Venn Diagram, label the following cell parts as A (Prokaryotic), B (common to both) or C (Eukaryotic) characteristics:
A B C
Prokaryotic
Eukaryotic
capsule
flagella
cell wall (incl. plants)
cytoplasm
cell membrane
nucleus
Answers
The presence of the Capsule is the characteristic of the prokaryotic cells only. Hence, it is placed under A. While the nucleus is only found in the eukaryotic cell. Hence, it is placed under C. Rest all, flagella, cell wall, cytoplasm, and cell membrane (plasma membrane) are found in both types of cells. Hence, they are all placed under B.
What are Prokaryotes?Prokaryotes may be defined as a tiny single-celled organism that has neither a characteristic nucleus with a membrane nor other specialized organelles. For example, bacteria and cyanobacteria.
The basic difference between eukaryotic and prokaryotic cells is that eukaryotic cells have a well-defined nucleus with membrane-bound cell organelles, while prokaryotic cells do not have such kinds of arrangements.
Therefore, it is well described above.
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why do farmers prefer to rear hybrid pigs to local pigs
Answers
Answer:
Farmers prefer to rear hybrid pigs to local pigs because it provides notable improvements in traits associated with reproductive performance and motherly ability.
Explanation:
used because it provides significant improvement in traits relating to reproductive performance and mothering ability. this is my answerIn a laboratory, students used a stimulus that decreased the distance between R waves on an ECG. This represents a _____. increased length of time for one heartbeat and increased heart rate decreased length of time for one heartbeat and increased heart rate decreased length of time for one heartbeat and decreased heart rate increased length of time for one heartbeat and decreased heart rate
Answers
The information represents a B. decreased length of time for one heartbeat and increased heart rate.
What is stimulus?It should be noted that stimulus means a change in the structure of an organism based on the environment.
In this case, in the laboratory, the students used a stimulus that decreased the distance between R waves on an ECG. This leads to decreased length of time for one heartbeat and increased heart rate.
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___ is a term standing for enlargement of the heart.
Answers
Cardiomegaly is a term standing for enlargement of the heart.
What is cardiomegaly?Cardiomegaly is a heart condition that occurs due to blockage of heart blood vessels or viral infections leading to the weakening and enlargement of the heart.
Therefore, cardiomegaly is a term standing for enlargement of the heart.
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Cardiomegaly is the term used for the enlargement of the heart. Details about cardiomegaly can be found below.
What is cardiomegaly?Cardiomegaly also called megalocardia is the condition of having an enlarged heart.
The heart enlarges because of damage to the heart muscle. An enlarged heart can still pump blood normally to a certain point but can get worse and lead to heart failure as time goes on.
Therefore, Cardiomegaly is the term used for the enlargement of the heart.
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Producing oxygen, taking in carbon dioxide, and providing food, habitats, and lumber are just a few of the things that ______ do to benefit other organisms and the planet.
Answers
Answer: plants do to benefit
If the haploid number of a mammalian cell is 32, there will be _______ sister chromatids during metaphase of mitosis.
Answers
Answer:128
Explanation: