sabrena16 sabrena16

22-06-2022
Biology

contestada

What are chromosomes?

Respuesta :

juwairiyah53 juwairiyah53

22-06-2022

Chromosomes are structures found in the center (nucleus) of cells that carry long pieces of DNA. DNA is the material that holds genes. It is the building block of the human body. Chromosomes also contain proteins that help DNA exist in the proper form.

Answer Link

22-06-2022

Chromosomes : are rod-shaped structures made of DNA and proteins , they will be tightened before cell division .

A chromosome is composed of a long thin molecule of DNA and many proteins attached to it ( proteins can be histone or non histone ).

HOPE IT HELPS

PLEASE GIVE BRAINLIEST

Answer Link

Otras preguntas

Which of the following was not a key political thinker during the Age of Enlightenment? A. Jean-Jacques Rousseau B. Thomas Paine C. John Calvin D. Voltaire

Identify the appositives or complete appositive phrases. My mother, Mrs. Gordon, and my aunt, Mrs. Teasdale, will be attending the symphony this evening.

The rod cells in the retina contain a light-absorbing pigment called a. melanin. b. melatonin c. iodopsin. d. rhodopsin

what type of mutation causes sickle cell anemia?

what is the ultimate source of energy for plants

A fish tank has a base area of 45cm

how did the radio companies such as NBC , whose actual broadcasts were free, make money

In one type of solar energy system, sunlight heats the air within solar panels, which heats copper tubes filled with water. What type of energy is produced by t

What are some ways the Space Race benefited our society.

Which of these attaches muscles to bones? A.) Tendons B.) Vertebrae C.) Yellow Marrow D.) Joints