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
hoa [83]
3 years ago
12

A hope spot is a

Biology
1 answer:
IRINA_888 [86]3 years ago
8 0

Answer:

A hope spot is an area of an ocean that needs special protection because of its wildlife and significant underwater habitats. The two group of islands, considered extremely rich in marine biodiversity, are the first places in India to have been added in the list of 50 global 'hope spots'.

You might be interested in
The action potential can move only in one direction because the recently depolarized area of the membrane is an absolute refract
Nataly [62]

Answer: Na+ channels are closed

Explanation:

The refractory period describes a period between the initiation of an action potential (where Na+ channels are active/open), and immediately after the action potential’s peak.  In the absolute refractory period, action potentials cannot be generated, as Na+ channels are in an inactive or closed state, they usually take around one or two minutes.  

After the absolute refractory period the relative refractory period (RRP) occurs. During the RRP, it is hard to send another action potential. Na+ channels are once again open, but the cell remains hyperpolarized-  its membrane potential, remains negative. Recovery from inactivation is voltage and time-dependent; Action potentials would require an influx of more positively charged ions. These must be more than a specific threshold in order to have the cells send along more action potentials which helps with figuring out stimulus intensity.

3 0
3 years ago
Which of the following donot have fossil record ?
STatiana [176]

Answer:

D.

Explanation:

Viruses are oftentimes short lasted and disappear quickly.

4 0
2 years ago
Cellular respiration occurs within the _________ of a cell.
insens350 [35]
The answer is mitochondrion, it is called as "the power of cell"
6 0
3 years ago
Read 2 more answers
Why bacteria in the soil. are necessary in this ecosystem 8th Grade Science
liubo4ka [24]
There could be a lot of reasons. To help break down food for the plants, kill off bad and harmful things that might damage the plant. 
6 0
4 years ago
Read 2 more answers
A general mechanism noted in thrombocytopenia is which of the following? (Select all that apply.) Decreased platelet production
joja [24]

Answer:

decrease in platelet production

8 0
3 years ago
Other questions:
  • Which of these is an environmental effect of farming?
    15·2 answers
  • What can "grow" as a result of the fertilizer being in an aquatic ecosystem
    9·1 answer
  • Which molecule contains the genetic code?
    5·1 answer
  • What are bacterial chromosomes made up of?
    14·2 answers
  • Explain why it is important for daughter cells to have a full set of chromosomes. Use complete sentences.
    15·1 answer
  • What type of information is least likely to be included in a yearbook? sports in which a student has participated any honors tha
    12·2 answers
  • What diseases is caused by a cold or flu?
    14·2 answers
  • PWEASE HELP ME >﹏<
    13·1 answer
  • What does the presence of pillow lava says about the place?
    9·2 answers
  • How does pressure extract in liquid explain for 3 marks​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!