Stuck on these 2 questions

Answer:

Spatial Arrangement in Intercropping

In multiple cropping by intercropping, the intercrop can be planted in any of the following ways: (1) within the rows of the maincrop, (2) between the rows of the maincrop, and (3) in replacement series (Abellanosa AL, HM Pava.

This means that only a very small amount of fresh water is readily available for human use, making it important to conserve and protect this valuable resource.

When answering questions on the Brainly platform, it is important to be factually accurate, professional, and friendly. Answers should be concise and provide relevant information to the question being asked. It is also important to use proper grammar and spelling, and to avoid irrelevant or extraneous details.

Additionally, the terms provided in the student question should be incorporated into the answer, which is as follows:Only 3% of the water on earth is fresh water, the kind we need for drinking and growing food. Of that 3%, about 68.7% is locked in ice caps and permanent snow.

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Answer:

1. Temperature of the Earth over time

2. warm

4. That’s you.but I personally think it’ll gradually go up

5. Depends how you answered it, tell me if you need help or not

Explanation:

1.It talks about the overall graph

2.The Line shows and is labeled Average, the straight line shows the average temperature (is that confusing?)

4-5.Global warming and the graph helps show the increase of temperature so far and it’s educated guess

Answer:

Explanation:

This graph shows the harbor seal population in the gulf of Maine for a twenty year period. A population of seals with unlimited

resources will continue to grow exponentially as shown in the graph above. What are some density-dependent limiting factors that

would prevent continued exponential growth? Choose ALL that apply.

es )

The cell membrane allows gases and nutrients in and out of the cell.

The correct answer is option D, the cell membrane. The cell membrane, also known as the plasma membrane, is a vital component of all cells. It serves as a selectively permeable barrier that separates the internal environment of the cell from its external surroundings. One of its crucial functions is to regulate the movement of substances in and out of the cell, including gases and nutrients.

The cell membrane is made up of a phospholipid bilayer embedded with various proteins. These proteins play a role in facilitating the transport of molecules across the membrane. There are two main types of transport across the cell membrane:

Passive Transport: This includes processes like diffusion and facilitated diffusion, where substances move from an area of higher concentration to an area of lower concentration. Small gases like oxygen and carbon dioxide can passively diffuse through the lipid bilayer of the membrane.

Active Transport: This involves the use of energy to move substances against their concentration gradient, from an area of lower concentration to an area of higher concentration. Nutrients and other molecules can be actively transported using protein pumps.

In both cases, the cell membrane is responsible for controlling what enters and exits the cell, maintaining an appropriate internal environment for cellular functions. This selective permeability ensures that essential gases like oxygen and nutrients can enter the cell while waste products can exit. Thus, the cell membrane is a crucial structure that enables the exchange of gases and nutrients required for cellular metabolism and survival.

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Answer: Water is a "polar" molecule, meaning that there is an uneven distribution of electron density. Water has a partial negative charge ( ) near the oxygen atom due the unshared pairs of electrons, and partial positive charges ( ) near the hydrogen atoms.

Explanation: dont have one

Answer:

It's the right answer already

Answer:

The conclusion is incorrect.

Explanation:

There is a chance that the offspring may have the genotype rryy, in which it has no dominant alleles.

The policy which would would increase the risk of a liquidity crisis is Banks

being  required to store a smaller percentage of depositor funds in their

vaults.

Liquidity occurs when there is an increase in demand and decrease in

supply. Banks usually have a large percentage of depositor funds stored in

their vault to prevent these occurrence.

In situations whereby they store a smaller percentage of depositor funds in

their vaults , it will lead to a liquidity crisis as they won't be able to cater for

the immediate needs of the depositors.

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Answer:

As global warming causes more snow and ice to melt each summer, the ocean and land that were underneath the ice are exposed at the Earth's surface. Because they are darker in color, the ocean and land absorb more incoming solar radiation, and then release the heat to the atmosphere.

Answer:

negative

Explanation:

Answer:colostrums

Explanation:colostrums contains antibodies, last for a period of time in the body.

Answer:

The CO2 concentrations would be lowest in April-May and highest in September-October.

Explanation:

Answer:

MacArthur and Wilson found as distance from New Guinea increses the number of bird species on Pacific Islands decreases.

Episodic Memory!

Episodic memory includes personal information on what happened and where.

Hope this helps!

Answer:

The soil air​ is responsible for influencing the availability of many nutrients. Soil air is also by many of the microorganisms that release plant nutrients to the soil. The soil air can fill soil pores as water drains or is removed from a soil pore by evaporation or root absorption.

Explanation:

Answer:

a genetic mutation passed on by one or two of their parents.

Explanation:

Answer:

Mars was named by the ancient Romans for their god of war because its reddish color was reminiscent of blood

Explanation:

Answer:

The second answer choice.

Explanation:

Genetic variation must be the answer as the plants were grown in the same conditions. Therefore, the only source of variability might be genetic variation.

The first choice is not the answer because Genetic factors cannot cause the environment around the plant to change.

The third choice is not the answer because the Environmental factors are the same, and if they were really to cause a mutation, all three plants would mutate.

The fourth is the same reason as the third: if environemnt conditions affected the flower, all three plants would change color since they were all grown in the same environemnt, not just the one we see in the results.

Some significant floricultural species can now produce flowers with attractive and unique bloom hues thanks to recent advancements in genetic alteration techniques. Thus, option B is correct.

Flower color is governed by two primary gene families. Genes that code for the protein machinery needed to create pigment molecules are part of one category.

The second group includes genes that result in the production of regulatory proteins. The location, quantity, and kind of machinery that makes up the pigments are determined by regulatory proteins.

Flowers have genes that determine how they look, just like humans. These plants “give birth” to pigments, which result in a rainbow of hues.

The carotenoid substance that gives tomatoes and carrots their color also gives some flowers their yellow, red, or orange hue.

Therefore, Genetic factors caused the differences in flower color.

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The rock in diagram A has three horizons and no force acts on it.

A rock is a geological term that refers to solid materials, made up of crystals or grains of one or more minerals. Rock is the main material in the Earth's crust.

Four diagrams of the Earth's crust are shown in the image. All four have three horizons and different forces influence them except A. These forces are caused by the movements of the Earth's lithosphere and are represented by arrows in the direction of movement.

In the case of diagram A, having no arrow means that no force acts on it. Additionally, you can see the three horizons or layers that make up this sample of land.

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Answer:

Vertebrae

Explanation:

both birds and reptiles have a backbone or a vertabrae. therefore they are Vertebrates.

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Answer: Receptors.

Explanation: Receptors. Receptors are groups of specialised cells. They detect a change in the environment stimulus. In the nervous system this leads to an electrical impulse being made in response to the stimulus.

Receptors are the specialized cells in the nervous system that detect heat, pressure, and other environmental stimuli.

Receptors are proteins, usually cell surface receptors, which bind to ligands and cause responses in the immune system, including cytokine receptors, growth factor receptors and Fc receptor.

Moreover, receptors are bound up with functions such as cell activation, cell adhesion and signaling pathways. These functions play a role with the help of receptors.

Therefore, cell activation including T cells, dendritic cells, B cells, granulocytes and NK cells, is an important process in innate and adaptive immune system.

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why yes it is

my proof : Plants are living because they grow, take in nutrients and reproduce. Trees, bushes, a cactus, flowers and grass are examples of plants. Plants are also living things. Plants are living because they grow, take in nutrients and reproduce.

Answer:

A plaque-forming unit (PFU) is a measure used in virology to describe the number of virus particles capable of forming plaques per unit volume

Answer:  A. They have the ability to make their own food

Explanation: An autotroph is an organism that can produce its own food using light, water, carbon dioxide, or other chemicals.

Answer: The correct answer is "They have the ability to make their own food."

Explanation:

I took the test

Answer:

Yes

Explanation:

Part of religion

Answer:

ok so i think the X shape is a chromosome, that blank space in the big spot is calleed a nucleas. The arrow on the top right is a cell, the bottom right is base pair, the bottom left is dna and the top middle is called the gene.

Explanation:

Answer:

orensically valuable DNA can be found on evidence that is decades old. However, several factors can affect the DNA left at a crime scene, including environmental factors (e.g., heat, sunlight, moisture, bacteria, and mold). Therefore, not all DNA evidence will result in a usable DNA profile.

Explanation:

Answer:

reproduction. plants undergo mitotic division while animals meiotic division

energy reproduction. plants produce or manufacture their own food through photosynthesis while animals depend on plants that's they convert the energy from plants (carbohydrates) into proteins vitamins etc

growth. growth in plants in localized..it involves growth of part tissues like roots stem leaves while in animals it is diffuse that's it occurs in every active cells.

Explanation:

I HOPE THIS IS HELPING.

informalif you chew the cud, you spend a long time thinking or talking about something. Synonyms and related words. To think carefully or a lot about things.