the small pores found in the epidermis of leaves that open and close to control exchange of gasses and water between the inside of plants and the atmosphere are called

Explanation:

chemo synthesis is a process by which certain microbes create energy by mediating chemical reactions

Glycogen stored in muscle and liver is used for following organs in the order only for muscle exercise.

Glycogen stored in skeletal muscle functions as a form of energy repository for the muscle itself; nevertheless, the breakdown of muscle glycogen interferes with muscle glucose uptake from the blood, thereby raising the quantity of blood glucose available for usage in different tissues.

The glycogen stored in the liver also partly assists with muscle activity and workouts. At the beginning of the workout, the liver starts to break down glycogen to sustain blood glucose levels as working muscles utilize it for energy.

To learn more about glycogen here

https://brainly.com/question/7781420

#SPJ4

Answer:

make the brainliest answer plss :)

letter d: 2 and 3 hope this helps

The highlighted structure is the left atrium. The heart is composed of four chambers, and the left atrium is one of them. It is located on the left side of the heart, above the left ventricle and below the pulmonary veins.

The left atrium receives oxygenated blood from the lungs and acts as a reservoir for this blood before it is pumped into the left ventricle.

The left atrium plays a vital role in the circulation of blood. When the left atrium contracts, it pushes the oxygenated blood into the left ventricle, which then pumps it out to the rest of the body through the aorta. The left atrium is lined with smooth endocardium, which facilitates the smooth flow of blood and prevents clot formation.

It is important to note that while the left atrium is a distinct structure, there are also smaller, ear-like extensions known as auricles. The left auricle, also called the left atrial appendage, is a small, muscular pouch-like extension located on the anterior surface of the left atrium. Similarly, there is a right auricle on the right atrium.

The auricles, or atrial appendages, serve to increase the overall capacity of the atria, allowing them to hold more blood. They also help maintain efficient blood flow by preventing blood stagnation and promoting proper filling of the atria during relaxation.

In summary, the highlighted structure is the left atrium, which receives oxygenated blood from the lungs and pumps it into the left ventricle. The left atrium works in conjunction with the left ventricle and other heart chambers to facilitate the circulation of blood throughout the body.

To know more about blood flow, refer to the link below:

https://brainly.com/question/11875549#

#SPJ11

Answer:

In selective breeding, the individuals have to be from the same species. In GMO the scientists create new combinations of genes. In selective breeding, genes combine on their own. The first GMO was produced in 1973.

Answer:

Daisies and angiosperms

Explanation:

I'm sorry I cannot provide much insight on this, but this is correct by most standards.

The material that would be found in the greatest amounts or numbers at E would be chemically gated sodium ion channels. These channels are important for the transmission of signals between neurons in the nervous system.

They allow for the movement of sodium ions across the cell membrane, which generates an electrical signal that can be propagated along the length of the neuron. While the other materials listed (chromatophilic substance, vesicles containing neurotransmitters, and the nucleolus) are also important for the functioning of neurons, they would not be present in as great amounts or numbers as the ion channels. Chromatophilic substances and vesicles containing neurotransmitters are more specific to individual neurons and their function, while the nucleolus is primarily responsible for producing ribosomes. In contrast, ion channels are found in nearly every neuron and are essential for the communication that occurs within the nervous system.

For more information on Chromatophilic visit:

brainly.com/question/31649950

#SPJ11

Answer: Composite fish culture is a method in which five or six different fish species are grown together in a single fish pond.

Explanation: Fish with different food habitats are selected so they will not compete with each other for food. This ensures maximum utilization of the available food supply in a pond.

The major geological and evolutionary events can be matched to their estimated time as follows: C. Origin of life - 4BYA, D. Formation of Earth - 4.3BYA, B. Evolution of multicellular eukaryotes - 2.7BYA, A. Extinction of most dinosaurs - 69MYA.

According to current scientific understanding, the origin of life on Earth is estimated to have occurred around 4 billion years ago (4BYA). This marks the emergence of the first living organisms and the beginning of biological evolution.

The formation of Earth is estimated to have taken place approximately 4.3 billion years ago (4.3BYA). This event signifies the creation of our planet within the solar system.

The evolution of multicellular eukaryotes is estimated to have occurred around 2.7 billion years ago (2.7BYA). This development represents the emergence of complex organisms composed of multiple cells with a nucleus.

The extinction of most dinosaurs is estimated to have taken place around 69 million years ago (69MYA). This event marked the end of the Mesozoic Era and the reign of the dinosaurs.

Learn more about eukaryotes here:

https://brainly.com/question/30335918

#SPJ11

Answer:

The new DNA molecule is identical to the original DNA.

Explanation:

Answer:

1 living organisms are composed of one or more cells.

2 The cell is the basic unit of structure and organization in organisms. 

3 Cells arise from pre-existing cells.

These are the three main tenets of cell theory

The cell theory is a theory that postulates that the cell is the basic functional unit of every organism. These cells are a result of other cells that have existed before.

The human body is made up of a lot of cells. These cells performs specific functions. From breaking down food into nutrients to converting the nutrients into forms of energy.

Read more on https://brainly.com/question/18282143?referrer=searchResults

To sanitise the work environment, bleach should be applied both before and after an experiment. An essential technique used in the microbiology lab to identify bacteria is colony morphology observation.

Safety precautions:

Colony & importance:

Learn more about microbes here:

https://brainly.com/question/17198221

#SPJ4

If one follows 20 primary spermatocytes in an animal through their various stages of spermatogenesis, the expected number of secondary spermatocytes would be 40.

During spermatogenesis, primary spermatocytes undergo two rounds of meiotic division to form four haploid spermatids. This process occurs in the seminiferous tubules of the testes.

1. Meiosis I: Each primary spermatocyte undergoes the first meiotic division, resulting in the formation of two secondary spermatocytes. These secondary spermatocytes are haploid, containing half the number of chromosomes as the original primary spermatocytes.

2. Meiosis II: Each secondary spermatocyte then undergoes the second meiotic division, resulting in the formation of a total of four haploid spermatids. Each spermatid will eventually differentiate into a mature sperm cell through a process called spermiogenesis.

Therefore, if you start with 20 primary spermatocytes, you would expect to form 40 secondary spermatocytes after the completion of the first meiotic division. It is important to note that during spermatogenesis, some spermatocytes may not progress through the entire process due to potential errors or disruptions. Additionally, variations can occur in different animal species.

However, based on the information provided, the expected number of secondary spermatocytes would be 40.

To know more about spermatocytes refer to:

https://brainly.com/question/31665879

#SPJ11

Answer:

Explanation:

I dont know if you have this but you have to submit 10 files for you to be able to unlock this. I will keep on searching though.

Note that recessive traits can only be expressed with recessive alleles.

A recessive trait is a weak, unexpressed characteristic caused by a dichotomous pair of alleles (dominant-recessive) that has no influence on heterozygous individuals' phenotype.

Even if only one copy of the dominant characteristic exists, dominant traits are always displayed when the connected allele is dominant.

Recessive qualities are only manifested if both linked alleles are recessive. If one of the alleles is dominant, the corresponding trait is less likely to appear.

Learn more about recessive alleles at:

https://brainly.com/question/10799828

#SPJ1

Full Question:

Although part of your question is missing, you might be referring to this full question:

Which statement is true about recessive traits ?

Answer:

If a certain temperature is uncomfortable for a student, too hot or too cold this can cause the student to have their mind only on the temperature and result in less attention payed to the test and can act as a distraction.

Explanation:

Answer:

Whereas carbohydrates provide a readily available source of energy, lipids function primarily as an energy reserve. The amount of lipids stored as an energy reserve far exceeds the energy stored as glycogen since the human body is simply not capable of storing as much glycogen compared to lipids.

Explanation:

PRESS THE CROWN

Clay soil particles combine together with lime of humus particles when they are added to it. Crumbs are formed when they combine. You need to accomplish something. You contribute greatly to society.

humus, a nonliving, finely split organic material found in soil that results from the microbial breakdown of both animal and plant remains. About 60% of humus is composed of carbon, 6% of it is nitrogen, and there are traces of sulfur and phosphorus.

In addition to a plant matter found in leaf litter, humus also contains decomposing insects and other living things, such mushrooms. When animal and plant matter decomposes, humus, a black, organic substance, emerges in the soil. It accumulates on the ground when plants shed leaves, twigs, as well as other debris.

To know more about  humus particles visit:

https://brainly.com/question/10663309

#SPJ1

What is the effect of carbon dioxide (CO2) concentration on the rate of photosynthesis?

In the process of photosynthesis, carbon dioxide (CO2) is one of the essential components required for the reaction to occur. By manipulating the concentration of CO2, we can explore its impact on the rate of photosynthesis.

The new question for a future experiment in Part 2 could be: How does varying the carbon dioxide (CO2) concentration affect the rate of photosynthesis?

To investigate this, you could set up different experimental groups with varying levels of CO2 concentration, while keeping other factors constant, such as light intensity, temperature, and water availability. Then, measure and compare the rate of photosynthesis in each group by assessing factors such as oxygen production, carbon dioxide uptake, or biomass growth.

This experiment would help to understand the relationship between CO2 concentration and the efficiency of photosynthesis, which is essential for our understanding of how plants respond to changes in their environment, particularly in relation to atmospheric CO2 levels and climate change.

For more such answers on photosynthesis

https://brainly.com/question/19160081

#SPJ8

Answer:

Eardrum: it senses vibrating sound waves.

Stapes: transmit sound waves from the air outside to the cochlea.

Cochlea: transforms the sound waves in neural message.

Answer:  True

Explanation:

The difference in ∆g values between these two processes suggests that the overall process of oxidative phosphorylation is exergonic

The ∆g for the oxidation of NADH by oxygen is -220 kJ/mol, which means the reaction releases energy. However, the ∆g for the transport of H+ across the inner membrane is 20 kJ/mol, which requires energy input.

These two processes are part of oxidative phosphorylation in cellular respiration, where the released energy from the oxidation of NADH is used to pump H+ ions across the inner mitochondrial membrane.

This creates an electrochemical gradient that is used by ATP synthase to produce ATP. The difference in ∆g values between these two processes suggests that the overall process of oxidative phosphorylation is exergonic, meaning it releases energy, and is therefore favorable for the cell.

Learn more about ∆g values: brainly.com/question/29749606

#SPJ11

Answer: You're correct on all of them from what i've saw.

Explanation:

Ste5 is a scaffold protein, which serves as a signaling molecule in the yeast cell. Scaffold proteins play an important role in facilitating the assembly of signaling complexes and insulating them from interference by other signaling pathways

In the case of yeast mating pheromone response, Ste5 organizes the protein kinase cascade that mediates changes in cell morphology and gene expression. By acting as a scaffold, Ste5 ensures that the components of the pathway are correctly positioned and that the pathway functions efficiently.

Moreover, Ste5 helps to maintain specificity and fidelity of signaling, as it allows the cell to respond only to the appropriate stimuli and prevent crosstalk with other signaling pathways. Therefore, Ste5 plays a critical role in mediating yeast mating pheromone response by organizing the protein kinase cascade and ensuring its specificity and efficiency.

To learn more about scaffold protein refer to:

brainly.com/question/7951942

#SPJ4

Answer:

Chloroplasts and cell walls only appear in plant cell. Chloroplasts help the plant appear green because of a substance inside the chloroplast called chlorophyll. Cell walls protect the cell by preventing unwanted bacteria or anything that could disturb the plant cell, out of the cell.

Hope this helps, have a good day!

Answer:Density is directly proportional to pressure and indirectly proportional to temperature. As pressure increases, with temperature constant, density increases. Conversely when temperature increases, with pressure constant, density decreases.

Explanation:  :  )

All of the organisms in question i.e. coccolithophores krill dinoflagellates photosynthetic bacteria diatoms are examples of microscopic algae.  

What are microscopic algae?
Planktonic algae, often known as microalgae, are aquatic organisms that are found in hundreds of different kinds worldwide. The most well-known microalgae species include coccolithophores, cryptomonads, golden algae, yellow-green algae, and euglenoids, but diatoms, dinoflagellates, and green algae are also present. Since there are so many diatoms floating around in the oceans, nearly half of the oxygen on Earth is created through photosynthetic activity. Despite the fact that diatoms and dinoflagellates are types of planktonic algae, they are sometimes mistaken for red or brown algae. Due to their inability to float freely, red and brown algae are not regarded as phytoplankton. Rarely single-celled, true red and brown algae stick to rocks or other surfaces rather than drifting at the surface. For the same reasons, multicellular green algae is not regarded as phytoplankton. Algae must be single-celled or colonial (a collection of single cells) and live and die in the water without being attached to any substrate in order to be classified as phytoplankton.

Following available literature, all of coccolithophores, krill dinoflagellates, photosynthetic bacteria, diatoms fall under microscopic algae.

To learn more about microscopic algae tap on the link below:
https://brainly.com/question/1508811

#SPJ9

Answer:

Data Based on your observations

Answers

sorry

Explanation:

im sooooooo sorry