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
Delvig [45]
3 years ago
8

What is fluid friction?

Biology
1 answer:
romanna [79]3 years ago
3 0
The answer would be letter B.
You might be interested in
Relation of animal and plants in ecosystem<br>need more explanation plss<br>​
olasank [31]

Answer:

  1. Plants and animals depend upon each other as mutual interdependence is must for their survival. Plants provide shelter for animals and they make oxygen for the animals to live. When animals die they decompose and become natural fertilizer plants. Plants depend on animals for nutrients, pollination and seed dispersal.
4 0
3 years ago
Which of the following is most likely to be found near a volcano? a. granite c. sandstone b. gypsum d. schist
aliina [53]
The answer is D. Schist because it is an igneous rock, it could be found in a volcano.
8 0
3 years ago
Read 2 more answers
Determine whether the statement is true or false. Suppose P(t) represents the population of bacteria at time t and suppose P'(t)
Lorico [155]

Answer:

TRUE

Explanation:

If the population follows a logistic growth curve, the graph of P vs t will look like the diagram below.

The rate of growth (P') increases slowly at first, then increases rapidly from 2 to 4, and then slows down, but always P > 0.

The graph has an inflection point at (3, 1000). That's the point at which the rate of growth starts slowing down.

When t < 3, P'' > 0.  

When t = 3, P'' = 0.

When t > 3, P'' < 0, because the rate of population growth is slowing down.

Thus, if the population is in the final phase of logistic growth, the population is increasing at a decreasing rate (TRUE)..

4 0
3 years ago
Half of the polar bears in a small population die this population may experience changes due to
Veronika [31]
Climate changes thats what im guessing .. not too sure though ... sorry 
4 0
3 years ago
​If Clark had no ions in his nervous system, ____. ​his action potentials would be faster ​his action potentials would be slower
telo118 [61]

Answer:

If Clark had no ions in his nervous system, he would not be able to generate an action potentials.

Explanation:

An action potential occurs when a stimulus causes sodium channels to open in a neuron. Sodium floods in, making the inside of the cell more negative and the outside more positive. This is known as depolarization. Then, the Potassium channels open to allow Potassium out (Repolarization). A few too many K+ ions will leave the cell (Hyperpolarization), and finally, the Sodium-Potassium pump will bring the cell back to resting potential.

As you can see, the Sodium and Potassium ions are <em>essential</em> to action potentials in the nervous system. If Clark had no ions in his system, he would not be able to send any action potentials at all.

6 0
3 years ago
Read 2 more answers
Other questions:
  • How is biodiversity important to the biosphere?
    12·1 answer
  • What is always forbidden in the lab
    13·2 answers
  • The jones family gas had their dog, Sadie since she was a puppy. Sadie was raised in the home, which has a letter carrier visit
    9·2 answers
  • 1. Choose one of the bubbles. State whether you
    7·1 answer
  • Roman numerals 1,2,3 represents
    13·2 answers
  • Do anaerobic organisms still exist? If no, why not? If yes, give two examples.
    8·2 answers
  • B) Describe the characteristic of DNA that determines which protein is formed.
    14·1 answer
  • 8 Galileo Galilei discovered that the planet Venus
    10·2 answers
  • A science class breaks into four groups and tests the pH of the soil surrounding the school. Each group goes to an area that is
    7·2 answers
  • A ship sonar detects an echo 1.6s after it sends the pluse.The speed of sound in water in 1500mls work out how deep the water is
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!