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3 years ago

Nephrons are found in the _____. kidney bladder large intestine pancreas

2 answers:

7 0

The correct answer for the statement above is kidney. <span>Nephrons are found in the kidney. It consist of glomerulus and tules. It is where before emerging as urine happen. It removes waste from the blood. I hope I have answered your question.</span>

Brut [27]3 years ago

5 0

Answer:

Nephrons are found in the kidney.

Explanation:

The nephron is the functional unit of the kidney, that is, the structure responsible for the formation of urine in these organs. The human body has two kidneys, which are shaped like a bean and are part of our urinary system. In each kidney there are approximately 600 to 800 thousand nephrons.

Nephron can be classified as cortical and juxtamedullary nephrons. Corticals have loops that reach only a small part of the kidney's medulla, while the juxtamedullaries deep into the medulla.

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xxTIMURxx [149]

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Explanation:

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3 years ago

15 points and brainliest!

nasty-shy [4]

a hydrophilic molecule can be dissolved in a water solution, but a(n) hydrophobic molecule does not mix with water.

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3 years ago

Explain how a leaf is adapted for photosynthesis

Irina18 [472]

not 100% sure, but:

- leaf has stomata to let in reactants and let out waste

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4 years ago

Which of the outcomes could potentially result if a mutation in the gene encoding the Gα subunit eliminates its GTPase activity?

ikadub [295]

Answer:

The prime function of the GTPase activity of the G-alpha protein is to perform the hydrolysis of the attached guanosine triphosphate or GTP. Upon combination with the GTP, the G-alpha protein becomes activated, and when hydrolysis of GTP takes place to guanosine diphosphate or GDP, the G-alpha subunit becomes inactivated.

Therefore, the activity of the GTPase provides the G protein-coupled signaling mechanism's regulation. In case, if the mutation takes place within the gene encrypting the G-alpha subunit, then the inhibition of GTPase activity occurs, which would eventually result in the following outcomes:

1. The stimulation of the signaling pathway may take place for a prolonged time duration, eventually causing an unwanted differentiation of the cell.

2. There would be a spontaneous enhancement in the concentration of cyclic-AMP within the cell.

3. The activation of the G-alpha subunit would take place for a prolonged time duration.

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4 years ago

Which row in the chart below indicates the correct process for each event indicated?Formation Formation Growth of Row of Egg of

Svet_ta [14]

Complete Question:

In the attached files you will find the complete chart

Answer:

Row (4): meiosis meiosis mitosis

Explanation:

There are two principal types of cells in the organism: Somatic diploid cells (2n) that reproduce by the process of mitosis, and germ cells that are diploid reproductive cells in charge of gamete production. These germ cells suffer both mitosis (to form more sexual cells) and meiosis (giving place to haploid gametes, called sperm and egg cells, through the gametogenesis process). Both somatic cells and germinal cells will end their cycle becoming two daughter cells with the same genetic dotation.

Gametes´destiny is to merge in the process of fecundation, during which <u>a new diploid cell called zygote emerges through fertilization.</u> The zygote is a complete cell from the structural point of view that suffer successive mitosis to form the new organism.

Meiosis and mitosis are both processes of cell division. Remember that

Meiosis is a process by which, from a diploid germ cell (2n), four daughter cells with a haploid chromosome number (n) are produced. Each daughter cell has half of the chromosomes of the original one. There are two phases in meiosis: the first one in which occurs a chromosome´s reduction division, and the second one in which it occurs a new division, but this one is not a reductive one.

Mitosis is a process by which, from a diploid somatic cell (2n), two daughter diploid cells (2n) are produced. During mitosis, the whole-cell first duplicates and then separates.

Related to the exposed chart in the problem:

- The formation of eggs and sperms occurs by the process of meiosis

- The growth of the embryo occurs by the process of mitosis after the egg and sperm merge and form the zygote.

5 0

3 years ago

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