Question 4
Understand: Explain why only some of the matter taken in by an
animal can be transferred to the next level of a food chain.
​

Answer:

I disagree.

Explanation:

For many years the phrase "Seeing is believing" has been propagated as a way to question and verify the information that reaches us. "Seeing is believing" reflects an evidential thought, where something must be witnessed and touched to be credible. We cannot agree with that.

Agreeing with this phrase is a way of denying all the scientific and technological advances that humanity has gone through. This is because there are countless things that could be scientifically proven and that we cannot see, such as DNA, atoms, molecules, RNA, among others. Atoms, for example, were proven through scientific techniques and devices that were modernized and allowed us to reach a conclusion without being able to see the atoms, but knowing that they are real.

We must not be denialists, especially in scientific matters, because science is one of the main factors for the advancement of society, without scientific advancement there is no progress.

Therefore, we must motivate the phrase "Seeing is believing" to "Proving is believing", which is very rational and coherent.

Answer:

Choosing the style of a table

Adding colored borders to a table

Adding borders to separate the cells

Explanation:

They are right!

The formatting task that could be carried out should be, Choosing the style of a table, adding colored borders to a table, Adding borders to separate the cells

The formatting that could be carried out should be selecting the table style should be adding the colored borders, adding the borders for separating the cells. But it can't be changing the row height, column width increment, etc.

Find out more information about the cells here: brainly.com/question/5763151?referrer=searchResults

Answer:

Explanation:

The Genotype of the  woman is XCbXN

The man XNY

Since the allele for the color blindness is carried on one of the X -chromosomes of the  carrier mother, then  the male children will be color blind or carrier deopending on the defective gene they inherited. Since they will receive the defective or normal  allele from the  mothers,but the female will carriers or normal because they will inherit either defective allele or normal allele from the mother,but normal  X allele from the father.

Assuming the colorbind gene was inherited by One of the boys, and the girls take the defective genes

1. XNY vs XCbXN.Then the one of the  boys will be colorblind  and the one of  girls will be carriers. XNXCb, XNXN, XCbY,XNY  50 %

2.If the two boys take the effective genes from the mothers. and none of the girls take the defective alelle

Then the two boys will be colorblind and the girls will be carrries XcbY,XcbY and XNXN XNXN.(normal girls).

The proportions that will be  the females  since the girls can only take the defective allele from one of the normal and defective allele from the mother. Assuming the girls  take the defective allele from the mothers and take normal from the father,they will all  be carriers,since the X of the father is normal.

They can not have a color blind girl.Since the father is normal It takes two colorblind X-chromosome to give a girl.

Answer:

Growth hormone

Explanation:

It is called growth hormone or somatotropin or peptide hormone because it is a substance that control and is responsible for the growth and development of some essential Tissues and cells in the body.

It is secreted by the anterior lobe of the pituitary gland located at the base of the brain.

The growth hormone help children grow taller,increase body mass and help reduce body fat.

Answer:

Domain: Eukarya

Kingdom: Plantae

Hope this helps

Answer:

I would go with C) food because food gives us energy, healthy veggies give us energy and unhealthy junk food really doesn't give us as much energy and makes us fat. Not air because air is the need for life, not energy, and not a place to live since that really doesn't give us energy. It's not water, although we can't live after a few days without water due to dehydration, water does not give us energy it just keeps our bodies and living things hydrated.  

I hope this helps you :)

The correct answer to this open question is the following.

Although there are no options attached, we can say the following.

If water was the cause of the sickness, then Dr. Snow had it well shutting down the Broad Street Water Pump.

Dr. John Snow was an English Obstetrician that tried to demonstrate in 1854 that cholera was the cause of many deaths in the water pump of Broad Street, Soho, London. At that time, scientists thought that the disease spread due to bad air, although Dr. Snow tried to prove that contaminated water was the cause. So the decision to shut down the pump was correct, although the London authority had its doubts.

Answer:

In order to be considered scientific, a hypothesis must be testable falsifiable and clearly stated

Explanation:

Your question has been heard loud and clear.

Hormones like oestrogen and progestrone play a good part in being more feminine. More the levels of oestrogen , more is the increase in sexual desire. Whereas progestrone reduces the sexual desire and makes you more feminine in nature.

Hormones like testosterone are present in the female body too and they balance the difference between being too female and normally female. High levels of testosterone makes a girl less feminine , the same way that oestrogen is present in the male body too , to balance the difference between being too male and normally male , high levels of oestrogen in a male's body makes them less male and more feminine.

Thank you

Answer:

This question is incomplete, the complete part is asking to identify the variables of the experimental statement i.e. dependent and the independent variables.

Independent variable: different amounts of time light is on

Dependent variable: Number of eggs laid by chicken

Explanation:

In a scientific experiment, variables, which are factors that can be altered, are used. These variables are independent and dependent variables.

An independent variable is that variable that is subject to manipulation or control by the experimenter in order to bring about a change in the dependent variable. For this experiment, the independent variable is the DIFFERENT AMOUNT OF TIME LIGHT IS ON.

On the other hand, a variable is said to be dependent if it is the measurable or responding variable. The response of the dependent variable is dependent on the independent variable. In this experiment, the dependent variable is the NUMBER OF EGGS LAID BY CHICKENS. The number of eggs laid (dependent variable) is dependent on the amount of time light is on (independent variable).

Answer:

it is a process that plants use to turn light energy and carbon into energy and as a side effect it make oxygen

Answer:

carbon for building organic molecules

Answer:

skin color

Explanation:

Answer:

A. and D.

Explanation:

Skin color and Posture

Answer:

1. recycle, reusable bottles, reuse, use your own bags for groceries

2. blow dryers instead of paper towels, ask students to bring utensils instead of handing out plastic ones

Answer:

The correct answer is option D. The same restriction enzyme would be used to cut both the donor human DNA and the vector DNA.

Explanation:

The way one could engineer bacterial cells to produce a human protein is by allowing bacteria to taking up the recombinant DNA. This recombinant DNA are inserted in the form of the vectors.

Recombinant DNA technology  or RDT allows individual fragments of DNA from any donor human genome to be inserted into vector DNA molecules with the help of the specific restriction enzyme for both vector DNA and donor DNA.

Thus, the correct answer is option D. The same restriction enzyme would be used to cut both the donor human DNA and the vector DNA.

The same restriction enzyme would be used to cut both the donor human

DNA and the vector DNA.

Restriction enzymes are also referred to as endonucleases and this involves

the cutting of a sequence at a particular end on the human and donor DNA

for various purposes such as modification etc.

The same restriction enzyme would be used to cut both the donor human

DNA and the vector DNA because it results in complementary sticky ends

being produced which is vital in DNA formation.

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Answer:

. A. Look at the microscopic structure of a tumor. = Anatomy

B.Measuring respiratory rate during sleep.= Physiology

C. Measuring blood pressure during exercise.  = Physiology

D. Observe a lesion to see if the border is irregular. = Anatomy

Explanation:

Answer:

The carbon has 6 protons

Explanation:

The atomic number equals the quantity of protons and electrons in a neutral element.

Answer:

6 protons

Explanation:

The atomic number of an atom signifies the number of protons found in the the nucleus of the atom of a specific element.

It also represents the number of electrons, but only in an neutral or uncharged atom.

We are told the atomic number of carbon is 6. We also know that the atomic number is equal to the number of protons. Therefore, the carbon atoms has 6 protons.

Answer:

The correct answer is - to provide a slightly cooler temperature.

Explanation:

The scrotum is a sac pf skin and superficial fascia that contains testes present outside of abdomopelvic cavity or ventral body cavity, hanging provides a slightly cooler temperature f at roots of penis.

Testes produces sperm, for the sperms it require to be cooler temperature than the body cavity or optimal sperm production will be hampered. Scrotum gives 3 degree temperature less than the body cavity.

Thus, the correct answer is : to provide a slightly cooler temperature.

Answer:

Archaea is right answer

It came 3.5 billion years ago

Where as bacteria came 419.2 million to 358.9 million years ago.

hope it helped you:)

Answer:

A scientist specializing in the science of biology is a biologist.  Biologists observe, explore, and ask questions about topics in fields such as health, technology, and the environment.

Explanation:

Answer:

True

Explanation:

Conclusions made from scientific research or understanding can always be challenged by anyone with new ways of observing and with different interpretations. This is the essence of the repeatability or reproducibility of scientific experiments.

Scientific research must be reproducible and if the earlier conclusions or understanding is found to be somehow inadequate with overwhelming evidence, they are modified or even changed completely in order to accommodate new facts.

Hence, the emergence of new ways of observing different interpretations can lead to new/different conclusions from the same research. If the new conclusions gain enough evidence, it becomes the new theory.

Answer:

b

Explanation:

one meter is equivalent to 100 centimeters

Explanation:

Stephanie cuts a five-meter-long piece of rope into five equal parts. 1 metre is the length of each piece of rope

Answer:

Lipids

Explanation:

Answer:

Nucleus- Contains the cell's DNA; the control center of the cell

Ribosome- Synthesises proteins

Endoplasmic Reticulum- makes lipids and other materials for use inside and outside of the cell; breaks down harmful substances; transportation within a cell

Golgi Apparatus- processes and bundles macromolecules like proteins and lipids as they are synthesised

The Golgi apparatus is where the ribosomes of the ER produce proteins, which are then packaged in a membrane made of lipids and exported from cells. Charged molecules are held in the Golgi before being released and entering the cytoplasm (secretory vesicles).

An organelle is a microscopic structure that, like an organ in the body, has one or more specific tasks to carry out within the cell.

The nucleus, which house genetic material, the mitochondria, which generate chemical energy, and the ribosomes, which put together proteins, are some of the more significant cell organelles.

All cellular organelles are composed of macromolecules such lipids, proteins, nucleic acids, and carbohydrates (DNA, RNA).

Therefore, Nucleus Ribosome Endoplasmic reticulum Golgi apparatus function is coordinated together.

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Answer:

The intestinal pH is a neutral pH, that is, 7.

If this pH is not met, it does not tend to neutralize the stomach enzymes will not be regulated, that is to say that when we digest the food bolus the gastric enzymes that are dumped together with the food in the form of chyme to the intestine are active because the low pH and the acidic medium is what triggers its action, when encountering intestinal neutrality that ranges from 5 to 8 in terms of pH, these enzymes are inactivated and stop working at the intestinal level, giving rise to the activation of intestinal juices.

Explanation:

https://pubmed.ncbi.nlm.nih.gov/21947475/ in this link I leave you a scientific evidence of pubmed associated with how intestinal pH is regulated through the mucus that is secreted in it and even how it is related to it bacterial growth of both commensal flora and other bacteria.

The intestinal pH is essential to be maintained since it regulates the immune system, the predominant commensal flora that protects us from serious opportunistic infections and the enzymatic activity that helps us assimilate nutrients, it is essential to note that in the intestine is where more absorption of Nutrients are fulfilled compared to the rest of the organs of the gastrointestinal tract.

Answer:

I correct the e lab group member.

Explanation:

Answer:

politely correct the individual.

Explanation:

Answer:

C

Explanation: A fish can live in water and get carbon in the air bubbles but it's not enough carbon to thrive off of so the fish may need to eat other fish or plankton in the water. The second example A wolf would get its carbon from both the air and water but would still need extra carbons so that is why it would hunt a deer to consume its carbons. Also, the deer would get its carbons from the air, water, and grass. the grass would get its carbons from water and air. NOW DO YOU GET IT EVERYTHING IS CARBONS AND LIVES OFF OF THEM AND IT WILL ALWAYS BE THAT WAY!

Answer:

True

Explanation:

The illustration is an example of plagiarism.

Plagiarism involves taking somebody else's work, research, write-up, or any other intellectual works and presenting it as one's own work without contributing one's own idea into it.

The student in the illustration copied the original work verbatim without any other original thought or idea of their own. This constitutes plagiarism of intellectual property.