1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
alex41 [277]
3 years ago
13

What problem would a person most likely have if her kidney did not work correctly?

Biology
2 answers:
Rudiy273 years ago
5 0
The balance of water in her body would be wrong
Bess [88]3 years ago
3 0

They would most likely suffer from blood problems and/or urination problems

You might be interested in
____________ It states that individuals in a population that are better adapted to their environment are more likely to survive
Ksenya-84 [330]

Answer: Natural Selection

Explanation:

Natural Selection is the process by which the chances of the fittest organism to survive increases and rest of the organisms has less chances of survival.

The diversity of the organisms increases the survival rate of the organism. The natural selection shows that the fittest organism will have a greater probability to survive.

The more stable the organism more will be the probability of the organism to resist the change.

3 0
3 years ago
Which of these categories of Linnaean classification contains all the others?
mamaluj [8]
B.Kingdom is the answer
6 0
3 years ago
A science researcher has developed a computer model of the process of DNA replication in a eukaryotic cell. The model includes t
wel

Answer:  Identify the promoter and the stop signal (terminator).

Explanation:

DNA is a molecule that contains the genetic information in all living things. This information is used for the synthesis of proteins that make up the body and carry out vital functions of the organism.

The DNA molecule consists of two strands that wind around each other to form a double helix structure, where each strand has a central part formed by sugars (deoxyribose in the case of DNA) and phosphate groups. The four basic components of DNA are nucleotides: adenine (A), thymine (T), guanine (G) and cytosine (C). The nucleotides are joined together (A to T and G to C) by chemical bonds and form base pairs that connect the two strands of DNA. Depending on the sequence of nucleotides (which have different bases), different proteins are synthesized.

<u>DNA replication consists of synthesizing another identical DNA molecule, using enzymes called polymerases, which are molecules specifically dedicated only to copy DNA. Transcription, on the other hand, is the process by which a copy of messenger RNA (mRNA) is generated from the sequence of a gene in the DNA. </u>This RNA molecule leaves the cell nucleus and enters the cytoplasm, where it directs protein synthesis (a polymer made up of many amino acids).

<u>Protein synthesis, or translation, involves translating the sequence of an mRNA molecule into an amino acid sequence during protein synthesis.</u> The genetic code describes the relationship between the sequence of base pairs in a gene and the corresponding sequence of amino acids it encodes. To begin translation, a start codon (set of 3 bases) must first be identified, which is usually AUG that also codes for the amino acid methionine. Then, the codons that follow are read and the corresponding amino acids are added according to the genetic code. The transfer RNA (tRNA) is complementary to the anticodon at specific codons in the messenger RNA and carries the amino acid coding for the codon. In addition, ribosomal RNA (rRNA) is an RNA that is part of ribosomes and is essential for protein synthesis in all living things. rRNAs form the framework of ribosomes and associate with specific proteins to form ribosomal pre-subunits. To finish the translation, a termination codon has to be read, which can be UGA, UAG or UAA.

To revise the model to show transcription to form mRNA, the research should identify the promoter and the stop signal. The promoter is a DNA sequence required to turn a gene on or off. The transcription process starts at the promoter which is usually located near the beginning of a gene and has a binding site for the enzyme that is used to make a messenger RNA (mRNA) molecule. The enzyme RNA polymerase will keep doing the transcription until it reaches a sequence of DNA that is signal which indicates it should stop. This process is called termination, and it happens once the enzyme reaches this sequence, called terminator.

8 0
3 years ago
What enzyme unwinds or unzips the parent strand?
iren2701 [21]
<span>helicase<span>DNA helicase is the enzyme that unwinds the DNA double helix by breaking the hydrogen bonds down the center of the strand. It begins at a site called the origin of replication, and it creates a replication fork by separating the two sides of the parental DNA.<em /></span></span>
8 0
3 years ago
Read 2 more answers
What type of compounds always contain carbon and hydrogen
Aleksandr [31]

Answer:

Asuming basic organic chemistry: Hydrocarbons

Explanation:

A hydrocarbon is an organic compound consisting entirely of hydrogen and carbon.

4 0
3 years ago
Other questions:
  • The removal of plasma water and some low–molecular weight particles by using a pressure or osmotic gradient is known as: select
    10·1 answer
  • Meristem cells _____ into xylem, phloem, and other specialized tissues.
    6·1 answer
  • How do the nucleus and vesicle work together
    8·1 answer
  • 3. List two behavioral adaptations that Darwin observed<br><br> PLZ HELP FAST
    13·1 answer
  • What is an organelle
    10·2 answers
  • Both klebsiella pneumoniae and streptococcus pneumoniae avoid phagocytosis by releasing a-b toxins that kill leukocytes.
    12·1 answer
  • A teacher cut an apple into three wedges of the same size.
    15·1 answer
  • He graph below shows the motion of a person. Describe the motion. *
    6·1 answer
  • Which term names the process in which an organism makes a new organism?
    15·2 answers
  • A daughter is talking with the urologist who is caring for the woman's 78-year-old mother. The mother has multiple sclerosis and
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!