Could more people be supported by 20 acres of land if they ate only plants instead of both plants and animals

Answer:

During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. ... This transforms the water into oxygen and the carbon dioxide into glucose. The plant then releases the oxygen back into the air, and stores energy within the glucose molecules.

Explanation:

Answer:

More ADH will be released, which results in water being reabsorbed and small volume of concentrated urine will be produced. If a person has consumed a large volume of water and has not lost much water by sweating, then too much water might be detected in the blood plasma by the hypothalamus.

Explanation:

If too much water is reabsorbed into the blood from the material in the large intestine, it can lead to dehydration.

The large intestine is responsible for absorbing water and electrolytes from the indigestible material that remains after digestion in the small intestine. Under normal circumstances, the amount of water that is reabsorbed is carefully regulated to ensure that the body stays hydrated and that the consistency of the stool is appropriate.

However, if too much water is reabsorbed, it can lead to dehydration, which can cause a variety of symptoms and problems. These may include:

Dehydration can be caused by a variety of factors, including not drinking enough fluids, sweating excessively, or having diarrhea. It is important to drink enough fluids and replace lost electrolytes to prevent dehydration. In severe cases, dehydration may require medical treatment.

Learn more about dehydration, here:

https://brainly.com/question/12261974

#SPJ2

Answer:

hoshendayroth123

Explanation:

wala na

Answer:

Solar energy-》Heat energy or chemical energy (glucose)

Occurs in leaves or chlorophyll

Answer: aye was good momma the answer is cells

Explanation:

Answer:

the answer is B.cells because every part of plant is made up of cells

Vesicular tubular transporters are in transit, moving along microtubules between the **endoplasmic reticulum (ER)** and the **Golgi apparatus**.

The endoplasmic reticulum is an interconnected network of tubules and sacs involved in protein synthesis, lipid metabolism, and calcium storage. The Golgi apparatus is a stack of flattened membranes that processes, modifies, and sorts proteins and lipids synthesized in the ER before they are transported to their final destinations within the cell or secreted outside of the cell.

Vesicular tubular transporters facilitate the transport of molecules, such as proteins and lipids, between these two structures. They use the microtubules, which are part of the cytoskeleton, as tracks or "roads" for their movement. The microtubules provide the structural support and guidance necessary for the vesicles and tubules to reach their intended destinations.

Explanation:

In thermoplastics, the arrangement of monomeric units is linear and in thermosetting plastics, it is cross-linked. Thermoplastics are usually soft, weak and less brittle, so can get soften on heating and stiffen on cooling. They can be melted, remoulded and recycled easily.

Only one egg is produced which is due to the unequal meiotic divisons and leading to formation of total 2 polar bodies. The primary oocyte produces one larger secondary oocyte and a tiny polar body. And because of this it maintaince the Mendelian inheritance pattern (haploid ovum).

A cell with a single pair of chromosomes is referred to be haploid. The term haploid can also refer to the number of chromosomes in gametes, which are egg or sperm cells. In humans, gametes are haploid cells with 23 chromosomes, one of which is a chromosomal pair seen in diplod ocytes.

Human cells are classified as 'diploid' because they get two sets of chromosomes, totaling 46 in total, 23 from the mother and 23 from the father. The only exceptions are reproductive (egg and sperm) cells, which are referred to as "haploid" since they have a single set of 23 chromosomes.

Learn more about haploid sperm cells

https://brainly.com/question/21304814

#SPJ4

The role of deep-sea coral reefs in the environment is to provide critical habitat for many other organisms. So, the correct option is C.

A coral reef is an underwater ecosystem characterized by reef-building corals.

Coral reefs provide critical habitat for many invertebrates and fishes. These organisms are also known as cold-water corals, as they are found in the deeper and darker part of the ocean where the temperature is extremely low.

Therefore, the role of deep-sea coral reefs in the environment is to provide critical habitat for many other organisms.

To learn more about the Coral reefs, refer to the link:

https://brainly.com/question/364711

Answer:

hope this helps you! :)

Answers:

a

Explanation:

Answer:

Active transport works against the concentration gradient, moving substances from areas of low concentration to areas of high concentration. While passive transport moves from areas of high concentration to areas of low concentration. The protein is used as a channel for active transport.

Explanation:

Answer:

Organ systems of the human body interact to maintain a balanced internal environment,As blood flows

Explanation:

through certain organs of the body, the composition of the blood changes because of interactions with those organs. state one change in the composition of the blood as it flows through the respiratory system.

Answer:

The reproductive system produces the ovum, and the muscular system causes the migration of the ovum by peristaltic contractions.

Explanation:

Answer:

Minerals are good for keeping bones, heart and other important things in the body healthy. Energy is stored in the body and creates a fuel to give you energy for your tasks, this comes from ATP production.

Explanation:

The correct answer is "microvilli." Microvilli are microscopic, finger-like projections that extend from the apical surface of cells in a simple columnar epithelium. These small structures greatly increase the surface area available for absorption and play a crucial role in enhancing the efficiency of nutrient absorption along portions of the digestive tract.

Within the digestive tract, the simple columnar epithelium lines the surface of organs like the small intestine and large intestine, where nutrient absorption occurs. The presence of microvilli on the surface of these epithelial cells provides numerous benefits for efficient absorption.

Firstly, the abundance of microvilli significantly increases the total surface area available for absorption. This increased surface area allows for a greater contact between the luminal contents (such as digested food) and the absorptive cells, maximizing the absorption of nutrients like carbohydrates, proteins, and fats.

Secondly, the microvilli contain specialized transport proteins and channels that facilitate the absorption of specific molecules. These proteins help transport nutrients across the epithelial cells and into the bloodstream or lymphatic system. The dense packing of microvilli amplifies the presence of these transport proteins, further enhancing absorption efficiency.

Additionally, the microvilli possess a brush-like appearance due to their close arrangement. This brush border aids in trapping and retaining the digested food particles and nutrients, preventing their rapid movement through the digestive tract. This allows for sufficient time for absorption processes to occur.

In contrast to microvilli, cilia are hair-like structures present on certain types of epithelial cells. While cilia have important functions like moving mucus and facilitating the movement of substances, they are not directly involved in absorption along portions of the digestive tract.

Therefore, the modification of the simple columnar epithelium that enables efficient absorption along portions of the digestive tract is the presence of microvilli.

learn more about microvilli here

https://brainly.com/question/33559498

#SPJ11

Answer:

The best reason for using wind farms to produce electrical power is C. The use of wind farms conserves nonrenewable fuels.

Wind energy is a renewable resource, meaning that it does not deplete finite resources or contribute to the release of greenhouse gases that cause climate change. By generating electricity from wind energy, we can reduce our dependence on nonrenewable fuels like coal, oil, and natural gas, which are finite resources and contribute significantly to environmental pollution.

While wind farms do have some environmental impact, such as on bird populations and wildlife habitats, these impacts are generally much lower than those of other forms of energy production, such as fossil fuel extraction and combustion. Additionally, wind farms are not suitable for all locations, as they require consistent and strong wind currents to generate electricity efficiently.

Therefore, while wind farms may not necessarily make electricity less expensive or be suitable for all locations, their use in generating electricity does provide significant environmental benefits by conserving nonrenewable fuels.

Answer: (1.) several hierarchical levels in an ecosystem, that share the same function in the food chain and the same nutritional relationship to the primary sources of energy (2.) that only ten percent is available to the next level  

Explanation:

Answer:its the fruit :D

Explanation:

Answer:

Fruit

Explanation:

It looks to be some sort of fruit, but not knowing what it could be, you could use deduction. We know it isn't the stem because the stem is the green parts connecting the roots to the leaves. We know it isn't a lead because, well, we all know what a leaf is. And it isn't a root because roots are the lines underground that collect water for the plant.

The statement that says "the group protozoa is not an official taxonomic group and is used as an informal term only within the scientific community" is true.

What is a protozoa? Protozoa are unicellular organisms that are classified as eukaryotes. They are distinguished from other eukaryotes by the absence of multicellular structure or cell differentiation. Protozoa are mainly aquatic and can be free-living or parasitic. They are also classified based on their means of locomotion, which include cilia, flagella, and pseudopodia.

What is Taxonomy? Taxonomy is the biological classification of organisms. It is the science of grouping living organisms based on shared characteristics. This classification is primarily based on the evolutionary relationships between organisms, and it is used to help identify and understand different species. It involves the organization, naming, and classifying of organisms based on shared features such as anatomy, physiology, biochemistry, genetics, and ecology.

Learn more about Protozoa:

brainly.com/question/30466234

#SPJ11

Answer:

b. blood capillaries

Explanation:

The oxygen molecules should be absorbed via moist respiratory surfaces in humans that diffuse immediately into the blood capillaries.

The capillaries should be considered as the small blood vessels that have thin walls, The oxygen and nutrient arise from the blood should be shifted via the walls and get into the organs and tissues.

Here the capillaries should be considered as the wastage products that are away from the tissues.

Also, there are exchange for the wastage and carbon dioxide.

Learn more about oxygen here: https://brainly.com/question/19531144

Answer:

Closed-cone pines have evolved to use the heat from a forest fire as a trigger to opening their cones. The extreme heat melts the resinous sap, allowing the cone to open and exposing the seeds to the outside world.

Explanation:

gotchu bro

Closed-cone pines have evolved to use the heat from a forest fire as a trigger to opening their cones. The extreme heat melts the resinous sap, allowing the cone to open and exposing the seeds to the outside world.

Closed-cone pine forest is a plant community of coastal California and several offshore islands. The plant community is often mono-dominant and single-aged, but dense with ladder fuels.

Moreover, closed Cone forests grow in low nutrient and/or stressed soils, which can lead to slow growth. It consists of stands of coniferous species which rely on fire or shoot death to open their cones and release the seeds.

Therefore, the weather of these forests is quite mild in both winter and summer. Temperatures rarely go below freezing or grow uncomfortably warm.

Learn more about closed-cone pines:

https://brainly.com/question/5057238

#SPJ2

Answer:

It is my opinion that the processes of colonization and selection have been used by people throughout history to obtain a wide variety of products. Colonization involves the expansion of one group of people into an area that is occupied by another group, often with the goal of extracting resources or establishing control over the land and its inhabitants. Selection, on the other hand, involves the deliberate breeding or cultivation of certain individuals or traits in order to produce desired characteristics in a population.

I believe that these processes have often been used in ways that are unethical and exploitative, with the colonizers and selectors prioritizing their own interests and goals over the rights and well-being of the people and environments they are impacting. In many cases, the colonizers and selectors have imposed their own systems and values on the people and land they have encountered, disrupting and damaging existing cultures and ecosystems.

However, I also recognize that these processes can be used in more responsible and sustainable ways. For example, colonization can be done in a way that respects the rights and traditions of the indigenous people, and selection can be used to improve the quality and productivity of crops and livestock without causing harm to the environment. It is important for people to consider the potential consequences of their actions and to strive for a more equitable and sustainable use of these processes.

Answer:

4.they are made up of DNA wrapped around proteins

Answer: yes

Explanation:

This descriptions of the behavior of chromosomes during meiosis explains Mendel's law of independent assortment:
The arrangement of each pair of homologous chromosomes on the metaphase plate during metaphase I is random with respect to the arrangements of other pairs.
Understanding Mendel's Law
Mendel's law consists of Mendel's law I and Mendel's law II, as quoted from the Learning Resources page published by the Ministry of Education and Culture.  Check out the explanation below.
The law of inheritance of the nature of GJ.  Mendel
1. Mendel's Law I
Mendel's first law is also known as the law of segregation.  Mendel's first law attempts to explain the independent separation of pairs of alleles during meiotic division in the formation of gametes.
Segregation is followed by a change in the number of chromosomes from diploid to haploid.  Mendel's first law applies to monohybrid crosses or crosses with one object trait.
2. Mendel's second law
Mendel's second law is also known as the law of assortation (in pairs).  In Mendel's Second Law, each gene or trait can pair independently with another gene or trait that is not the same at the time of gamete formation.
If Mendel's I law applies to monohybrid crosses, then Mendel's II laws explain dihybrid crosses.  A dihybrid cross is a cross with two different traits.

Learn more about mendel's law at https://brainly.com/question/19425951.
#SPJ4

Answer:

Increase myelinated of the central nervous system is related to improvement in the transmisión of the electrical impulses and the motor skill development.

Explanation:

Respiration

• Converts food to usable energy

• Releases carbon dioxide into the air

• Uses oxygen

Photosynthesis

• Requires chlorophyll

• Produces food for the plant

• Uses carbon dioxide and water

• Pulls water up from the roots to the leaves

Transpiration

• Important part of the water cycle

• Returns water to the air

Answer:

10 percent is the answer