4. A car of mass 800 kg accelerates from 5m / s to 25m / s in 10 s. a) Calculate the acceleration. b) Calculate the resultant force exerted.​

Answer:

if tge cat doesnot come to you when you dont give it food it means he loves food not u

Answer:

lets see

Explanation:

one the place a food near you and if the cat looks down the food with out looking at you then you understand he loves food

Answer:

The food worker must properly label the spray bottle with what it contains to ensure that mixed up will not happen.

Chemicals are hazardous so it should be stored in their own designated place and avoid spraying sanitizing chemicals around food that is being prepared to evade contamination

Answer:

bacteria

Explanation:

bacteria and archaea are the only prokaryotes.

Answer:

Cycad

Explanation:

I am not 100% sure please correct me if I am wrong

A muscle is a set of tissues which are usually made up of fiber that helps the body in movement or stability.

There are three major types of muscles which includes:

The skeletal muscles are in charge of the movement and stability of the body as they are attached to the bones of the body.

The smooth muscles are found inside the body of a mammal as they help the internal organs to function properly.

The cardiac muscles are those muscles of the body which has a direct involvement with the heart and its blood pumping activities.

Please note that your question is incomplete and as a result of this, i gave you a general overview  which should help you get the right answer.

Read more here:

https://brainly.com/question/14966631

Answer:

The answer is C. Chemical change, because starch and sugar are dissolved in the stomach

Answer:

Photosynthesis converts carbon dioxide and water into oxygen and glucose

Explanation:

Answer:

Blood is also a type of connective tissue but unlike other connective tissues, it does not have fibers and has a fluid matrix.

Connective tissues consist of extracellular matrix with scattered cells. These tissues connect different body systems.

Blood is different from normal connective tissues in the sense that it has matrix that is in fluid form. This fluid form matrix is called Plasma.

The blood plasma has the red blood cells, white blood cells and platelets floating in the extracellular matrix.

Also, blood connects different body systems and transports oxygen and nutrients to different body parts.

Hence, in more ways than one, blood can be called a connective tissue with the exception of the fluid matrix

Explanation:

I saw an expert answer the same Question

An ocean trench is described when B and C, some are found next to continents and they are long and deep.

An ocean trench is a long, narrow depression in the ocean floor. They are typically 50 to 100 kilometers wide and 3 to 4 km below the level of the surrounding oceanic floor, but can be thousands of kilometers in length.

There are about 50,000 km of oceanic trenches worldwide, mostly around the Pacific Ocean, but also in the eastern Indian Ocean and a few other locations. The greatest ocean depth measured is in the Challenger Deep of the Mariana Trench, at a depth of 10,920 m (35,830 ft) below sea level.

Find out more on ocean trench here: https://brainly.com/question/3336521

#SPJ1

Complete question:

Which of the following describes an ocean trench

(A) A high, narrow ridge in the ocean floor

(B) Some are found next to continents

(C) They are long and deep.

(D) A shallow, wide basin in the ocean floor

Mitochondria are present in the pallisade cells and were distributed randomly throughout the cytoplasm directly after dark adaptation. The largest number of chloroplasts are also present in the pallisade cells that makes them the essential site of photosynthesis in the leaves of the plants that contain them, converting the energy in the light to the chemical energy of carbohydrates.

The structures present inside the chloroplast are stacks of thylakoids, called grana, and stroma which is the dense fluid inside of the chloroplasts. It contains the enzyme rubiisco which carry out the light-independent reactions of photosynthesis.

In the matrix of the mitochondria, citric acid or Krebs cycle produce NADH that is used by enzymes planted in the mitochondrial inner membrane to cause ATP where the energy is saved in the form of chemical bonds.

Exocytosis: secretes large molecules out of the cell; requires fusion of vesicles with the plasma membrane; increases the surface area of the plasma membrane. (G, B, E)

Endocytosis: forms vesicles from inward folding of the plasma membrane; decreases the surface area of the plasma membrane. (C, A)

Both Exocytosis and Endocytosis: requires cellular energy; transported substances never physically cross the plasma membrane. (F, D)

What are Exocytosis and Endocytosis?

While Endocytosis involves the process of capturing a substance or particle from outside the cell by engulfing it with the cell membrane, Exocytosis involves the process of vesicles fusing with the plasma membrane and releasing their contents to the outside of the cell.

Learn more about Exocytosis and Endocytosis from:

https://brainly.com/question/185008?referrer=searchResults

#SPJ4

Answer:

Where are the statements

DNA and RNA have similarities in their nucleotide composition and involvement in genetic processes. However, they differ in their sugar type, strandedness, and specific functions in protein synthesis. Understanding these similarities and differences is crucial for comprehending the fundamental mechanisms of genetics and cellular processes.

RNA and DNA are both nucleic acids that play essential roles in genetic information and protein synthesis. However, they differ in various aspects.

DNA, or deoxyribonucleic acid, is a double-stranded molecule composed of nucleotides. It contains the sugar deoxyribose and the nitrogenous bases adenine (A), cytosine (C), guanine (G), and thymine (T). DNA carries the genetic code and serves as the hereditary material in most organisms.

On the other hand, RNA, or ribonucleic acid, is typically single-stranded and contains the sugar ribose. RNA also consists of nucleotides, but it uses uracil (U) instead of thymine as a nitrogenous base. RNA has several forms, including messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA). Each form has specific roles in protein synthesis.

In terms of function, DNA stores and transmits genetic information, while RNA helps translate that information into proteins. DNA is primarily located in the nucleus of cells, while RNA is found in both the nucleus and cytoplasm.

For more such information on: genetic

https://brainly.com/question/12111570

#SPJ11

Answer:

por que a mi saber, cuando te infectas con una enfermedad viral al contagiarte y después sanar tu cuerpo crea anticuerpos que estos asu vez hacen que seas inmune a ese virus y otras veces las enfermedades son erradicadas con la vacunación.

A decrease in pH from 7.3 to 7.0 would increase P50, a decrease in pCO2 from 50 to 30 mm Hg would decrease P50, and the removal of all BPG would decrease P50 of hemoglobin.

A decrease in pH from 7.3 to 7.0 would have an increase in the P50 of hemoglobin. This is because a decrease in pH causes a shift in the equilibrium of the hemoglobin-oxygen binding reaction towards the left, meaning that hemoglobin will release more oxygen at a given partial pressure of oxygen.

A decrease in pCO2 from 50 to 30 mm Hg would have a decrease in the P50 of hemoglobin. This is because an increase in the partial pressure of carbon dioxide causes a shift in the equilibrium of the hemoglobin-carbon dioxide binding reaction towards the right, meaning that hemoglobin will bind more carbon dioxide at a given partial pressure of carbon dioxide.

Removal of all BPG (bisphosphoglycerate) would have a decrease in the P50 of hemoglobin. This is because BPG is a molecule that binds to the hemoglobin molecule and stabilizes the deoxyhemoglobin form. Without BPG, the hemoglobin will be less stable in the deoxyhemoglobin form and will release oxygen more readily at a lower partial pressure of oxygen.

To learn more about hemoglobin at

https://brainly.com/question/18012854?referrer=searchResults

#SPJ4

Answer: (1) Frontal Plane

              (2) Sagittal axis

Explanation: A shoulder joint can do an abduction, which is taking a body part away from the center line or an adduction, which is moving it towards the center line.

In anatomy, a Plane describes the axis along which a movement is made. There are 3 reference planes but for abduction or adduction, it is the frontal plane.

Frontal Plane or coronal plane is perpendicular to the ground and divides the body into dorsal, also known as posterior and ventral or anterior.

In movement, an Axis is a straight line an object or body part rotates.

A shoulder joint rotates at a sagittal axis, i.e., passes horizontally from posterior to anterior.

Answer:

carbohydrates, lipids, proteins, and nucleic acids)

Explanation:

i looked it up

Answer:

For example, IgG, the most common antibody, is present mostly in the blood and tissue fluids, while IgA is found in the mucous membranes lining the respiratory and gastrointestinal tracts. classes of antibodies. The five main classes of antibodies (immunoglobulins): IgG, IgA, IgD, IgE, and IgM.

Explanation:

I hope this helped!

Answer:

I don’t understand your question

Explanation:

Explanation:

Like all enzymes, a restriction enzyme works by shape-to-shape matching. When it comes into contact with a DNA sequence with a shape that matches a part of the enzyme, called the recognition site, it wraps around the DNA and causes a break in both strands of the DNA molecule.

Answer:

Granite has potassium, gabbro has plagioclase.

Hope this helps

The energy is related to the change of state represented by the model by: D. Atoms lose energy as a gas changes to a liquid.

A model of the transition from a gas to a liquid is shown in the accompanying image. It demonstrates how atoms or molecules change from being widely scattered as in a gas to being concentrated as in a liquid.

The atoms in this process move from a higher-energy state  to a lower-energy state releasing or losing energy in the process. The most common kind of energy loss is heat.

Therefore the correct option is d.

Learn more about Atoms here:https://brainly.com/question/17545314

#SPJ1

Answer:

55 cells would be in the interphase

Answer red s pic no:

Explanation:

Answer:Natural selection.

It is the process by which certain traits become more common in a population over time. It occurs when individuals with certain traits are more likely to survive and reproduce than those without those traits. This leads to the traits becoming more common in the population over time. Natural selection is one of the main mechanisms of evolution.

Mendel chose the pea, one of many species, to study because the plants and seeds exhibit a variety of distinctive characteristics that appear in two readily recognizable forms (e.g., seed shape is round or wrinkled; plant height is tall or short).

George Mendel, the father of genetics, chose pea plants for his genetic experiments for a variety of reasons, including

• Garden plants are simple to grow.

• Pea plant blooms are hermaphrodites, which means they exhibit traits of both sexes.

• Plants of the pure breed can be easily obtained through self-fertilization.

• Pea plants produce more quickly than other plants.

• They have a high rate of survival and remarkable disease resistance.

Gregor Mendel's research on pea plants led him to the fundamental ideas of inheritance. He came to the idea that genes are passed down from each parent as unique, paired units.

Mendel observed how parental genes separated and if they showed up as dominant or recessive qualities in the offspring. Gregor Mendel experimented with hybridization on about 29,000 pea plants. Mendel found that peas were the perfect subject since they possessed seven easily observable features that he could control. He set up two settings before starting his pea studies.

As a result, we can infer that Mendel chose the pea as the species to study out of all the others since it has a diversity of distinguishing traits in both its plants and seeds.

LEARN MORE ABOUT GREGOR MENDEL HERE:

https://brainly.com/question/3186121

#SPJ9

Commercial sources describe yeast alcohol dehydrogenase (EC 1.1.1.1) as an enzyme with a molecular weight of 141-151 KDa a tetrameric quaternary structure

For catalysis to occur, the active site of the ADH enzyme must bind a molecule of coenzyme and a molecule of the substrate and catalyze a hydride transfer reaction between them. The alcohol binds to the enzyme NAD+ complex and is reduced to the correct

chegg

44 long leaf and purple petals and 42 short leaf and white petals are the offspring that share the same genotype as the parents. Hence, 44 + 42 = 86 children were born to the parents.

A person who raises a child is considered a human parent (where "child" refers to offspring, not necessarily age). The biological parent is the person whose gamete resulted in a kid, a male through the sperm and a female through the ovum.

The term "parent-offspring conflict" (POC) was first used by Robert Trivers in 1974. It is used to illustrate evolutionary conflict brought on by variations in the optimal parental investment (PI) in a child from both the parent and the child's perspective.

To know more about offspring visit:-

https://brainly.com/question/26287597

#SPJ1

1. If the individual with the dominant phenotype has an affected parent with a recessive phenotype.

2. If the individual with the dominant phenotype has affected offspring with a recessive phenotype.

In a pedigree, two situations can help determine the genotype of an individual with a dominant phenotype.

1. If an individual with the dominant phenotype has offspring with a recessive phenotype, it indicates that the individual must be heterozygous (carrying one dominant and one recessive allele).

This conclusion is drawn because the recessive phenotype can only be expressed when an individual has two copies of the recessive allele.

2. Another situation is when both parents have the dominant phenotype, but they produce offspring with the recessive phenotype.

This scenario suggests that both parents are heterozygous (carrying one dominant and one recessive allele), and the recessive phenotype appears in their offspring due to the inheritance of two recessive alleles.

By analyzing these patterns in the pedigree, we can make inferences about the genotype of individuals exhibiting dominant phenotypes.

For more such questions on Phenotype:

https://brainly.com/question/22117

#SPJ8

Answer:

Teaching is the process of sharing knowledge and skills with others, helping them learn and develop. It involves guiding students, delivering lessons, and creating a supportive learning environment. Good teaching inspires curiosity, promotes critical thinking, and empowers students to become active learners.