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
sweet-ann [11.9K]
3 years ago
8

What happens during the S subphase of interphase?

Biology
1 answer:
Aleksandr-060686 [28]3 years ago
8 0
A) The DNA replicates, producing two copies of each chromosome.
You might be interested in
Anyone know how to do this if so can u help me out pls!!!
guajiro [1.7K]
1. 1000000 g
2. 62cm
3. ??
4. 8.45 ( not sure)
5. 0.825 m
3 0
3 years ago
Read 2 more answers
A mutation occurs in a brain cell. This mutation will be passed on to
kirza4 [7]
Cells produced when the mutated cell divides.
7 0
3 years ago
Read 2 more answers
The absence of which of these will not affect photosynthesis is - oxygen, Carbon dioxide, water, Chlorophyll, light. Give reason
In-s [12.5K]

Answer:

Oxygen

Explanation:

Oxygen is the by product of photolysis during photosynthesis whereby water molecules are split to form protons (H+ ions), electrons and oxygen (by product).

Oxygen is not needed during any of the reactions in photosynthesis and Calvin cycle and will not affect the rate of photosynthesis or possibility of photosynthesis occurring. However, it will affect the process of aerobic respiration instead.

Carbon dioxide is needed in carbon fixation during the Calvin cycle. Without it, 6 carbon sugars cannot be formed.

Water is needed for photolysis to produce protons (maintain the electrochemical gradient) and electrons (to replenish lost electrons)

Chlorophyll are pigments that harvest light energy to excite electrons produced from photolysis of water to be passed down the electron transport chain.

Light is needed as a source of energy to energise the electrons

5 0
3 years ago
The gene responsible for producing amyloid precursor protein (app) appears to explain the development of:__________
egoroff_w [7]

The gene responsible for producing amyloid precursor protein (app) appears to explain the development of Alzheimer disease.

<h3 />
  • A form of dementia that progresses is Alzheimer's disease. A condition that adversely impacts memory, thinking, and behavior is referred to as dementia. The modifications make daily life more difficult.  There are numerous possible causes of dementia, including diseases and brain traumas.  Sometimes there is no known cause. The condition is typically diagnosed in patients over the age of 65.

  • Alzheimer's disease is typically described as having an "early onset" or "younger onset" if it is discovered earlier. Alzheimer's has no known cure, but there are medications that can halt the disease's growth. Alzheimer's disease is a brain ailment that gradually impairs thinking and memory abilities as well as the capacity to do even the most basic tasks.  Additionally, psychological and behavioral changes are common in people with Alzheimer's.

Learn more about Alzheimer disease here:

brainly.com/question/14952284

#SPJ4

6 0
2 years ago
Why is each element unique and different from other elements in chemical properties?
Kitty [74]
They have unique no. of protons in its nucleus
7 0
4 years ago
Other questions:
  • What kind of bond forms between oxygen and hydrogen in a single water molecule?
    8·1 answer
  • The _______ converts food into energy. It is found in both plants and animal cells.
    15·1 answer
  • Which best describes the friction force of his trip?
    9·1 answer
  • What cycles on earth does Solar radiation fuel?
    6·1 answer
  • What is every law, theory, and model based on?
    8·1 answer
  • What are the three metabolic processes that make up cellular respiration?
    14·1 answer
  • How do exogrya and pycnodonte differ from modern day oysters?
    8·1 answer
  • Which component makes each amino acid unique?
    10·2 answers
  • PLS HELPPPPPPPPPPPPP
    8·1 answer
  • In skeletal muscles, fast oxidative (intermediate) fibers are characterized as type ______, and they typically produce ATP throu
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!