100 POINTS PLEASE ANSWER- the answer is not c or d CONFIRMED

The diagram illustrates the process of developing genetically modified corn.

What occurs at step 3 in the diagram?
The restriction enzymes cut the isolated DNA into fragments.
The gene of interest is inserted into an expression cassette.
The recombinant DNA is inserted into the host cell nucleus via a vector.
The expression cassette is inserted into a plasmid for cloning.

Answer:

circulatory system

Explanation:

circulatory system

Answer:

option 1,3, and 4

-Membrane proteins may be enzymes to catalyze metabolic reactions within the cell.

-Channel proteins allow a specific molecule to cross the cell membrane that is unable to cross the phospholipid bilayer unassisted.

-Receptor proteins bind to ligands, initiated cell signaling pathways.

Explanation:

I did the assignment on USATestprep and got them right.

The statements accurately reflect the structure and function of the phospholipid bilayer are:

1. Membrane proteins may be enzymes to catalyze metabolic reactions within the cell.

3. Channel proteins allow a specific molecule to cross the cell membrane that is unable to cross the phospholipid bilayer unassisted.

4. Receptor proteins bind to ligands, initiating cell signaling pathways.

Phospholipids are distinct compounds with many uses. They are common and serve as the primary building blocks of cellular membranes.

Phospholipids, which are arranged as lipid bilayers, are crucial for the composition and operation of biological membranes. These layers contain proteins and carbohydrates that help in the transport of material from and to the cell.

Therefore, the correct options are 1, 3, and 4.

To learn more about phospholipids, refer to the link:

https://brainly.com/question/20561742

#SPJ2

The correct answer would be Asthenosphere.

The Asthenosphere is defined as the upper layer of the earth's mantle, below the lithosphere, in which there is relatively low resistance to plastic flow and convection is thought to occur.

I would appreciate brainliest, if not that's ok!

Answer:

I believe the answer is a sedimentary rock

Answer:

Genetic engineering involves the use of recombinant DNA technology, the process by which a DNA sequence is manipulated in vitro, thus creating recombinant DNA molecules that have new combinations of genetic material. ... This recombinant DNA plasmid was then inserted into bacteria.

Explanation:

Answer:

d

Explanation:

there change only tymine in cytosine

Answer:

The ecosystem will be destabilized as abiotic resources like available space are reduced.

Key species found on the barrier island will move to a new habitat.

Explanation:

Due to living of humans on the barrier Island with adversely affected the organisms present on that Island because the loss of habitat occur due to living of humans and the important species migrated to other habitats where no humans are present. So this action greatly change the environment of barrier Island and the ecosystem will be destabilized.

Answer:

Condensation, melting, evaporation, then it is either 1 or 2

Explanation:

Answer:

1)I)replacing dead cells

ii)cell division in the liver

2) in meiosis, there are 23 chromosomes

in mitosis, there are 46

Answer:

energy is the quantitative property that must be transferred to an object in order to perform work on, or to heat, the object. Energy is a conserved quantity; the law of conservation of energy states that energy can be converted in form, but not created or destroyed.

Answer:      Turbidity blocks the sunlight that plants need to produce oxygen for fish and other aquatic life. ... One effect is an increase in rooted aquatic plants, since sunlight can now penetrate to greater depths.

Explanation:

Answer:

i believe that the answer is "force"

i hope this is the answer you are looking for

Explanation:

Answer:

Hope this helps :)

Answer:

krfmfmskjvmc,ckckdkchfm

Explanation:

Shell size and shape vary between populations. On islands with humid highlands, the tortoises are larger, with domed shells and short necks; on islands with dry lowlands, the tortoises are smaller, with "saddleback" shells and long necks.

Answer:

Probably not. This is because the islands at Galapagos islands are all diverse and the turtles that live on each island have characteristics that help them survive on their island and not any other island so if you were to move one of the turtles locations it probably wouldn't survive because it doesnt have the needed characteristics do survive.

Explanation:

Answer:

absorption and circulation

Explanation:

While digestive enzymes are produced in numerous parts of the digestive system, the pancreas produces the majority of them.

In the digestive tract, digestion and absorption take place. All body cells may access the nutrients after they are absorbed, and the cells use them for metabolism.

The six actions, or functions, of the digestive system prepare nutrients for use by body cells.

The gastrointestinal tract, which was previously mentioned in this study, is a specialized sensory system.

In charge of detecting ingested glucose and relaying information to peripheral tissues or the brain to control glucose metabolism.

Therefore, In a human, the movement of glucose from the digestive tract to muscle cells is most directly a result of absorption and circulation.

Learn more about digestive tract here:

https://brainly.com/question/1182136

#SPJ2

Answer:

The answer is number 2. Fault.

Answer:

structural, behavioral, or physiological. Structural adaptations are physical features of an organism, such as shape, body covering, armament, and internal organization.

Explanation:

These traits include beak strength, color, claws, webbing on feet, teeth, etc. Behaviors could be territorial, protective of nests, alert, and so on.

Answer:

stars spend most of their lives on the main sequence fusing hydrogen gas to helium gas. stars eventually swell up to form a red giant star. stars like the Sun end their lives as planetary nebulae and white dwarfs.

Explanation:

Answer:

The way a star dies depends on how much matter it contains—its mass. As the hydrogen runs out, a star with a similar mass to our sun will expand and become a red giant. When a high-mass star has no hydrogen left to burn, it expands and becomes a red supergiant.

Explanation:

Answer:

The top left is the diploid parent cell

In the meiosis, the upper-most cell is the diploid parent cell; the below image explains the crossing over, and then independent assortment is seen in the order to make two haploid daughter cells at the end of meiosis I, and in meiosis II, four daughter cells will be formed.

Meiosis is a type of cell division that occurs in organisms that reproduce sexually and plays a crucial role in the formation of gametes, which are the cells that are involved in sexual reproduction, during this process, a cell's DNA is replicated, and then the cell divides into four daughter cells, each with half the number of chromosomes as the parent cell and this process is important because it ensures that the gametes produced by an organism will have the correct number of chromosomes, which is necessary for the proper development of the offspring.

Hence, in the meiosis, the upper-most cell is the diploid parent cell; the below image explains the crossing over, and then independent assortment is seen in the order to make two haploid daughter cells at the end of meiosis I, and in meiosis II, four daughter cells will be formed.

Learn more about the importance of meiosis in gametes here.

https://brainly.com/question/29383386

#SPJ2

Explanation:

slope(m)=tana,where a is angle made by particular line in x- increasing sense.for a=90, m becomes infinitely large which can be termed as undefined.

Answer:

Profundal zone is the deep water zone of any lentic water body i.e. lake or a pond where the light can no longer penetrate because it is located below the range of effective penetration of light mostly below the thermocline. The lack of light and oxygen determines the type of biological community living there

Answer:

Personal health refers to the overall well being of an individual but human beings live in community Therfore health of the community is an important factor for an individuals health community health refers to the maintainance, protectection and improvement of the whole community in which an individual dwells

Answer:

Animals like herbivores and omnivores depend on plants for their food

Plants depend on animals

Plants also provide shelter for animals

They make oxygen for the animals to live.

When animals are dead the slowly decompose to form a natural manure

for the plants

Animals breath out carbon dioxide which is needed for plant for the process of photosynthesis

hope it helps <3

Answer:

Weathering.

Explanation:

Weathering is the breaking down of rocks, soils, and minerals as well as wood and artificial materials through contact with the Earth's atmosphere, water, and biological organisms.

The process when rocks break into smaller pieces due to exposure to natural elements is called weathering.

Weathering can occur through physical, chemical, or biological means.

Physical weathering involves the mechanical breakdown of rocks into smaller fragments without changing their chemical composition. Chemical weathering, on the other hand, involves the breakdown of rocks through chemical reactions, resulting in the formation of new minerals. Biological weathering is caused by living organisms, such as plants and animals, that can physically break down rocks or release chemicals that can alter the rocks' composition.

Learn more about weathering, here:

https://brainly.com/question/14426457

#SPJ6