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Svetach [21]
4 years ago
10

Assume that Tay-Sachs disease only affects homozygous recessive individuals. If two parents are carriers, what are the chances t

hat their child would have the disease?
Biology
1 answer:
babymother [125]4 years ago
7 0
25% chance
If you understand how to use a punnett square it would help you out a lot for these problems.(;
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The mass of Jupiter, compared to the Earth, is approximately:
devlian [24]

Answer: The answer is 300,

Explanation:

Jupiter is somewhere around 318 times larger then the Earth.

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3 years ago
List and explain the function of four organelles found in eukaryotic cells.<br> HELP NOW !
Elan Coil [88]

Explanation:

Below is a list of organelles that are commonly found in eukaryotic cells.

Organelle: Function

Nucleus: The “brains” of the cell, the nucleus directs cell activities and contains genetic material called chromosomes made of DNA.

Mitochondria: Make energy out of food

Ribosomes: Make protein

Golgi Apparatus: Make, process and package proteins

Lysosome: Contains digestive enzymes to help break food down

Endoplasmic Reticulum: Called the "intracellular highway" because it is for transporting all sorts of items around the cell.

Vacuole: Used for storage, vacuoles usually contain water or food. (Are you are thirsty? Perhaps your vacuoles need some water!)

Plant cells also have:

Chloroplasts: Use sunlight to create food by photosynthesis

Cell Wall: For support

5 0
3 years ago
The wood in a match is made of cellulose, a polymer of glucose molecules. when you light the match heat and light are given off,
slavikrds [6]

The wood in a matchstick is made of cellulose, a polymer of glucose molecules. When you light the matchstick, heat and light are given off, indicating that an exothermic reaction is occurring.

There are two types of reactions:

1. Exothermic reactions: In these reactions, the reactants combine to form product and heat is liberated. Example, burning of fuel.

2.Endothermic reactions: In these reactions, the reactants combine to form product and heat gets absorbed from the surroundings. Example, photosynthesis in plants where the energy of the Sun gets absorbed.

3 0
3 years ago
Read 2 more answers
BRIEFLY EXPLAIN what you would say is the difference between XXX SYNDROME AND XYY SYNDROME.
telo118 [61]

Answer:

<u><em>Trisomy X, also known as triple X syndrome and 47,XXX, is characterized by the presence of an extra X chromosome in each cell of a female. Those affected are often taller than average.</em></u>

<u><em>Klinefelter syndrome (sometimes called Klinefelter's, KS or XXY) is where boys and men are born with an extra X chromosome. Chromosomes are packages of genes found in every cell in the body. There are 2 types of chromosome, called the sex chromosomes, that determine the genetic sex of a baby.</em></u>

Explanation:

5 0
3 years ago
What is an enzyme and what does it do for your body? Describe the word catalase in your answer
Strike441 [17]

Answer: Catalase is a common enzyme, found in nearly all living organisms. It catalyses hydrogen peroxide into water and oxygen and protects organisms from free radicals It also has industrial uses to prevent certain contaminants in food and as a disinfectant for contact lenses and a cleansing agent in some other products.

Explanation:

This wasn't helpful im sorry

5 0
3 years ago
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