contrast mitosis and cytokinesis
Answer:
why
Explanation:
____________ is the study of the interactions among all organisms and their physical environment. A ____________ is the place where an organism lives. A ____________ is all the individuals of the same species found in the same location. A ____________ consists of all of the various populations interacting at a locale. An ecosystem contains a community of populations and also the ____________ environment. The biosphere encompasses all of the ____________ of the Earth's soil, water, and air where living organisms are found.
Answer:
Ecology is the study of the interactions among all organisms and their physical environment. A habitat is the place where an organism lives. A population is all the individuals of the same species found in the same location. A community consists of all of the various populations interacting at a locale. An ecosystem contains a community of populations and also the non living environment. The biosphere encompasses all of the ecosystem of the Earth's soil, water, and air where living organisms are found.
Explanation:
Ecology is the study of how living organisms interact with each other as well as their environment.
Habitat is a natural environment where an organism or community of organisms live.
A population is a group of organisms of the same species living in a given area while a community consists of populations with different species living in a given area and interacting with each other.
An ecosystem consists of different living organisms (all the populations) in an area as well as the non-living environment.
The biosphere encompasses all of the ecosystem of the Earth's soil, water, and air where living organisms are found.
Ecology is the study of the interactions among all organisms and their physical environment. A habitat is the place where an organism lives. A population is all the individuals of the same species found in the same location. A community consists of all of the various populations interacting at a locale. An ecosystem contains a community of populations and also the non living environment. The biosphere encompasses all of the ecosystem of the Earth's soil, water, and air where living organisms are found.
What are the reactants in cellular respiration?
Choose 1 answer:
A)Glucose and oxygen
B)Oxygen and water
C)Carbon dioxide and glucose
D)Water and carbon dioxide
Answer:
B
Explanation:
We need oxygen to breathe and water because there are oxygen particles in water.
A
Explanation:
Cellular respiration occurs in living cells. It provides energy to the cell for carrying out its metabolic activities. Glucose and oxygen are the reactants and the end products are carbon dioxide and water with the liberation of energy in form of ATP.
Glucose is energy in form of ATP molecules.
How might researchers modify a crop to yield a crop with preferred traits to help decrease nutritional problems around the world?
Answer:
GM is a technology that involves inserting DNA into the genome of an organism. To produce a GM plant, new DNA is transferred into plant cells. Usually, the cells are then grown in tissue culture where they develop into plants. The seeds produced by these plants will inherit the new DNA.
Explanation:
Which immune system cells are attracted to the chemicals secreted by helper T cells? memory cells and B lymphocytes cytotoxic T cells and B lymphocytes macrophages and cytotoxic T cells O cytotoxic T cells and memory cells
Answer:
Helper T cells are arguably the most important cells in adaptive immunity, as they are required for almost all adaptive immune responses. They not only help activate B cells to secrete antibodies and macrophages to destroy ingested microbes, but they also help activate cytotoxic T cells to kill infected target cells. As dramatically demonstrated in AIDS patients, without helper T cells we cannot defend ourselves even against many microbes that are normally harmless.
Explanation:
What factors may affect the success of the decellularization process?
Answer:
Decellularization is the process used in biomedical engineering to isolate the extracellular matrix (ECM) of a tissue from its inhabiting cells, leaving an ECM scaffold of the original tissue, which can be used in artificial organ and tissue regeneration. Organ and tissue transplantation treat a variety of medical problems, ranging from end organ failure to cosmetic surgery. One of the greatest limitations to organ transplantation derives from organ rejection caused by antibodies of the transplant recipient reacting to donor antigens on cell surfaces within the donor organ. Because of unfavorable immune responses, transplant patients suffer a lifetime taking immunosuppressing medication.
Which event is an example of sexual reproduction in a plant
Answer:
Pine trees produce seeds in cones
Explanation:
Can someone please help me lol thanks! NO LINKS PLEASE!
In photosynthesis --------- energy is converted into ------------------ energy
Answer:
Light Energy is converted to Chemical Energy
Explanation:
Is there a difference between radial and spherical symmetry? If so, what is the difference?
Yes, There is no spherical symmetry in biology. But is in Spherical
What colour is cell Membrane?
Answer: light brown
Explanation:
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who discovered cell?????????
Answer:
Robert Hooke
Explanation:
:)))))))))
Answer:
Robert Hooke
Explanation:
Robert Hooke discovered first dead cell in 1665 and he mentioned about it in his book Mycographia
-TheUnknownScientist
Can someone help me with a translation for TATAGGCTAGGC
Answer:
ATATCCGATCCG
Explanation:
A - T
G - C
A way to remember
Apple - Tree
Garage - Car
Answer: TATAGGCTAGGC XD
brainiest please
Explanation:
Species
Sequence of Amino
Acids in the Same Part
of the Hemoglobin
Molecules
Human
Horse
Gorilla
Chimpanzee
Zebra
Lys-Glu-His-Iso
Arg-Lys-His-Lys
Lys-Glu–His-Lys
Lys-Glu-His-Iso
Arg-Lys-His-Arg
O A Horse and Zebra are the least related.
O B. Human and Chimpanzee are the least related
O
C. Human and Zebra are more closely related than Human and Chimpanzee
D. Human and Chimpanzee are more related than any other pair
Answer:
D. Human and Chimpanzee are more related than any other pair
Explanation:
The image in this question shows a tabularized information on the amino acid sequence of hemoglobin protein in different species. This amino acid sequence can be used to deduce whether two or more species are closely related or not. The amino acid sequence of the hemoglobin of the different organisms are as follows:
- Human: Lys-Glu-His-Iso
- Horse: Arg-Lys-His-Lys
- Gorilla: Lys-Glu–His-Lys
- Chimpanzee: Lys-Glu-His-Iso
- Zebra: Arg-Lys-His-Arg
Based on the above sequences, it can be observed that the amino acid sequence of humans and chimpanzee are the same with little to no differences while other species that have similar sequences differ in one or two amino acids. This means that Human and Chimpanzee are more related than any other pair.
Which is not part of a myofibril?
ОООО
Muscle cell
Sarcomeres
Myosin
Actin
Answer:
As I think second option is the correct one.
Explanation:
The myofibrils are made up of thick and thin myofilaments, which help give the muscle its striped appearance. The thick filaments are composed of myosin, and the thin filaments are predominantly actin, along with two other muscle proteins, tropomyosin and troponin.
help build organelles (cell parts) and help defend against illness. A_Carbohydrates B-Proteins C-Lipids D-Nucleic Acids
Answer:
B. Proteins
Explanation:
Proteins make up many different things in our bodies. Proteins are the building blocks of organelles.
Ex- Ribosomes are organelles that are made of RNA and Protein, and they also make proteins.
MyB Protein is a protein that help build the immune system and give support to fight off diseases.
What would happen if a virus stayed in the lysogenic cycle forever and was NEVER triggered to go into the lytic cycle?
Answer: During lysogeny, the prophage will persist in the host chromosome until induction, which results in the excision of the viral genome from the host chromosome.
Explanation:
hope this helps!
The Great Rift Valley in Africa and the Mid-Ocean Ridge were all created by a BLANK
A boundary, where two tectonic plates
pull apart.
Answer:
The Great Rift Valley in Africa and the Mid-Ocean Ridge were all created by a
Explanation:
The Great Rift Valley in Africa and the Mid-Ocean Ridge were all created by a divergent boundary where two tectonic plates pull apart.
What is a Divergent boundary?This type of boundary occurs when two tectonic plates pull away from each other.
Common examples are Great Rift Valley in Africa and the Mid-Ocean Ridge which were formed as a result of the divergent boundary.
Read more about Divergent boundary here https://brainly.com/question/20458241
The proper name for the wide flat part of a feather is
Aldo Leopold, an ecologist, wrote about his home state of Wisconsin in The Sand County Almanac. In one moving section, he described a triangular cemetery, founded in the nineteenth century, that, because of its unusual shape, contained a tiny patch of prairie, unmowed and undisturbed. Every year, sometime in July, Leopold would watch a single silphium plant bloom there, the only one he found in that part of the state. He used this example to discuss the many plants native to the prairie that have been replaced by a few commercial plants grown by farmers. The disappearance of native plants is an issue of:
Answer:
D) biodiversity.
Explanation:
Aldo Leopold was an American ecologist, conservationist and naturalist. He developed the environmental ethics and movement of wilderness conservation. His use of ideas to discuss the plants-native of the prairie grassland that have been replaced by a commercial-plants grown by the farmers. The disappearance of the native plants is an-issue of depletion of biodiversity.
Do you recall any vertebrates with external reproductive organs on their dorsal surface? What advantages or
disadvantages would this provide?
Answer:
NO, I do not recall any vertebrates with external reproductive organs on their dorsal surface.
Explanation:
Usually the urogenital systems in vertebrate includes a combination of reproductive and excretory tissues. And it is a very common feature in vertebrates.
Disadvantages:
Urine would flow over the body surface if the external reproductive organs on their dorsal surface.They are more prone to be damaged by the environment. as the ventral surface provides more protection.Advantage:
Higher coverage: Posterior placement provides this advantage due to back to back mating.
What characteristics would be found in the center of the Venn diagram? *
A. Includes animal and plant cells
B. Includes DNA and ribosomes
C. Make up multicellular organisms
D. Contains DNA in a nucleus
Answer:
B is your answer
Explanation:
The skin of out our nine major organs. Which of the following body parts have skin with the most nerves and therefore, more sensitivity than other
body parts
A) black
B) feet
C) hands
D) shoulder
Calculate the momentum of a 0.15 kg ball that is moving toward home plate at a velocity of 40m/s.
Answer:
the answer is 6kg·m/s .............
The diagram above is a model of the Sun,Moon and Earth.Which of the statements describing Earth and Moon. And please I beg you and no files
Answer:
A. The Moon revolves around the Earth, and the Earth revolves around the Sun.
Explanation:
So the Earth rotates around its axis as it revolves around the sun. It takes the Earth 365 days, or one year, to complete a revolution. Leftover momentum from when planets were forming makes the Earth, and all planets in the solar system, rotate and revolve.
Hope this helps! :3
9.5 kiloliters = deciliters
Answer:
Explanation:
9.5 Kiloliters = 95,000 Deciliters
Which of the following is a direct negative consequence of aquaculture?
Multiple choice question.
A)
Intensive production of food organisms
B)
Job security for workers
C)
Production of biofuel
D)
Relieving fishing pressure on overfished species
E)
Decomposition of fecal matter causes oxygen depletion in water
The Cordon is the trunk of the grape plant
True
False
Answer:
The Cordon is the arms of the plant
Explanation:
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OMG it is storming really bad......Who else is it raining for?....
Answer:
same
Explanation:
Answer:
Over here pretty bad to
Explanation:
For the past week its been raining pretty hard
During exercise, protein synthesis in muscle cells stops. After exercise, protein synthesis starts again and contributes to the growth of muscle caused by exercise. A study by Dreyer et al found that the protein 4E-BP1 is normally phosphorylated in muscle cells, but becomes dephosphorylated during exercise and phosphorylated again after exercise. The dephosphorylated form of 4E-BP1 can bind to elF4E to block its normal function. How might 4E-BP1 block protein synthesis during exercise?
A. 4E-BP1 binding to elF4E prevents release factors from binding to the A site of the ribosome.
B. 4E-BP1 binding to elF4E blocks the function of EF-Tu.
C. 4E-BP1 binding to elF4E makes the ribosome too big to translocate along the mRNA
D. 4E-BP1 binding to elF4E prevents loading of the mRNA onto the ribosome.
Answer:
D. 4E-BP1 binding to elF4E prevents loading of the mRNA onto the ribosome.
Explanation
In eukaryotic organisms, the eIF4E translation initiation factor functions by directing the ribosomes to the 5'-terminal cap structure of the messenger RNA (mRNA) in order to start the translation. Moreover, phosphorylation is a posttranslational modification of specific amino acids on proteins that play diverse cellular functions by altering protein stability, location, and/or enzymatic activity. It has been shown that elF4E phosphorylation is increased in response to cellular stimuli that induce translation in the ribosomes (e.g., growth factors, hormones, etc). The eukaryotic translation initiation factor 4E (eIF4E)-binding protein 1 (4E-BP1) is a repressor of mRNA translation which is phosphorylated and inactivated by growth factors and hormones, thereby inhibiting 4E-BP1 binding to elF4E and consequently activating translation.