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
almond37 [142]
3 years ago
12

Depolarization of a cell membrane occurs because

Biology
1 answer:
Phoenix [80]3 years ago
3 0

Stimulus stimulate the sodium ion voltage gated channel to open in the axon. This allow many Na ion to enter the axon and causes depolarisation as the pd in the axon getting less negative charge (from -70mV to -50mV).

You might be interested in
What does Starch Indicator Solution do to a red onion cell??
bezimeni [28]
Eat It because it tastes really really good
6 0
3 years ago
Describe two adaptations of the saguaro cactus for water conservation
zubka84 [21]
Two adaptations of a saguaro cactus in order to store water are as following: 
1. large stems can store water.
2.thick waxy skin in order to reduce water loss through pores.
5 0
3 years ago
Which of the following is NOT a way igneous rocks are classified?
Galina-37 [17]

Answer:

By the amount of silica

cause igneous rock is classified by their color, texture and chemical composition

6 0
3 years ago
Region A has a low solute concentration. Region B has a high solute concentration. They are separated by a selectively permeable
8_murik_8 [283]

Answer: osmosis

Explanation: osmosis is the movement of the water molecules from a region of high concentration of solute to a region of low concentration of solute, through a semi-permeable membrane.

This movement occurs until the concentration on both sides is on equilibrium.

Semi permeable membrane allows the movement of water only but not the solute.

In this case,water moves from region A to region B.

5 0
3 years ago
1. D Value is determined as a
adoni [48]

Answer:

1. D. Time frame in which microbial population of 5,600,000 cells would decrease to 560,000 cells.

2. Disinfection

Explanation:

Hope it helps .

8 0
3 years ago
Other questions:
  • Inflammation of the joints resulting from constant friction between the bones due to cartilage depletion is known as rheumatoid
    6·1 answer
  • BRAINLIESTTTT ASAP!
    5·2 answers
  • Which of the following describes the first law of thermodynamics
    9·1 answer
  • What is the name of the model of maximum rate of population growth
    11·1 answer
  • Whats are the pros and cons of a endoskeleton?
    5·1 answer
  • Which is a common age-related physical change that may affect digestion and food intake?
    8·1 answer
  • Which graph represents selection that may lead to reduced variation in a population?
    5·1 answer
  • Please help me with this question:)
    9·1 answer
  • Please answer the following statement:
    11·1 answer
  • Consider the statement, “If plants disappeared from Earth, all other forms of life would continue to thrive.” Is this statement
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!