BIOLOGY HIGH SCHOOL

1. In your body, why do muscle cells and skin cells look and behave differently? (Points : 1) They have different genes. Their genes are being expressed differently. The same genes are being expressed in both types of cells. There is no similarity in their chromosomes. Question 2. 2. Which genes are present in your liver cells? (Points : 1) All your genes are present in your liver cells. Only the genes needed by your liver cells are present in those cells. Half the number of genes is present in your liver cells.

Answers

Answer 1
Answer: 1. Their genes are being expressed differently. This is because, in specialized cells such as the ones you've been given, genes can be 'switched on and off' to express only the cells necessary for the function of that particular cell.
2. All genes are present in your liver cells. Every cell in the body contains exactly the same genes, they are just 'switched on and off' or expressed differently in different sorts of cells.
Answer 2
Answer:

1. Their genes are being expressed differently


2. All your genes are present in your liver cells


I took this in K12 I guarantee these answers

Related Questions

In a water treatment plant, bacteria are used to digest material in the water. However, these bacteria can be harmful to humans. Because of this, what other steps must be taken in the treatment of water?. . A.Treated water must be moved long distances before being dumped in the ocean.. B.Water must be dumped in the ocean so humans do not accidentally drink it.. C.Chemicals must be added to kill the bacteria after they have finished digesting.. D.The water that contains bacteria must be disposed of so humans do not drink it..
25) when does the synaptonemal complex disappear?; a) late prophase of meiosis i; b) during fertilization or fusion of gametes; c) early anaphase of meiosis i; d) mid-prophase of meiosis ii; e) late metaphase of meiosis ii
_____ eat herbivores omnivores or other carnivore _____ eat producer and consumers
What would influence a species' physical appearance
Volcanoes impact both the air and land of the surrounding environment. true or false

Coal, oil, and natural gas

Answers

nonrenewable resources

Identify the benefits to native species of joining similar habitats with corridors.

Answers

Answer;

More species and more resources

Explanation;

The benefits to native species of joining similar habitats with corridors is more species and more resources.

Biodiversity corridors are areas of vegetation that allow animals to travel from one patch of native forest to another.

A corridor provides shelter, food and protection from predators by imitating the structure and diversity of native vegetation. Thus the benefits to a native species is more resources and also more species.

The benefit is that it permits migration between larger blocks of land The most likely is that they can exist but then they wouldn't be there fro so long because they'll be competing for the same resources 

1. What function does the shape of the star­nosed mole’s nose serve? It helps the mole breathe under water.
It helps the mole eliminate excess heat.
It helps the mole find food.
It helps the mole dig out its burrow.
2. Which of the following do all animals not need to do in order to survive
capture prey.
obtain oxygen.
eliminate waste
avoid predators.
3. How would having a prehensile tail help a tree­dwelling chameleon?
Its tail would help it grasp branches.
Its tail would help it capture food.
Its tail would help it balance in the treetops.
Its tail would help it maintain homeostasis.
4. Which of the following is an animal waste product?
oxygen
carbon dioxide
water
energy
5. Which of the following must an animal do to survive?
Reproduce.
Breathe air.
Maintain homeostasis.
Dig a burrow

Answers

1. What function does the shape of the star­nosed mole’s nose serve?
It helps the mole find food.
2. Which of the following do all animals not need to do in order to survive 
capture prey.
3. How would having a prehensile tail help a tree­dwelling chameleon? 
Its tail would help it grasp branches 
4. Which of the following is an animal waste product? 
carbon dioxide 
5. Which of the following must an animal do to survive? 
Maintain homeostasis

What is the best source of information for making decisions about where to shop for food? options: a. friends and family b. food store advertisements c. nutritionists d. consumer reports

Answers

Answer:

I guess food store advertisements

Explanation:

If I see any advertisements  of food in the internet I would see if they are good or not :)

Which of these statements best defines the term Middle Ages?A. The period before the growth of the Catholic Church around the world.
B. The period of interaction beween the Islamic and Mongol empires.
C. The period between the Greek and the Roman dominance over European culture.
D. The period following the decline of the Roman Empire in Europe.

Answers

I think the correct answer from the choices listed above is option D. The term Middle Ages is best defined by the period following the decline of the Roman Empire in Europe. This period lasted from 5th century to the 15th century. Hope this answers the question. Have a nice day.

Answer: The period following the decline of the Roman Empire in Europe.

Explanation: A p e x

All of the following are used to classify stars exceptsize
brightness
temperature
shape

Answers

This correct answer is Shape :)
Other Questions
Based on this diagram explain how the mutation in the DNA sequence affects protein synthesis ?
What must occur to a shopping cart at rest in order to make it roll forward?A) A force must be provided to overcome gravity. B) Balanced forces must be acting upon the cart. C) An unbalanced force applied to the cart pushing or pulling it forward. D) The unbalanced force acting upon it must be smaller than that of friction.
State why most biologists consider rna to be lifes first coding system
Chyme is created in the ________.A. mouth B. stomach C. esophagus D. small intestine