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
Andrej [43]
3 years ago
14

Why is a salt dissolved in ocean water and not considered a mineral?

Biology
1 answer:
VMariaS [17]3 years ago
7 0
Because people throws trash into rivers and stuff and they flow down into the ocean and makes it unclean
You might be interested in
The area of the tooth that is the most sensitive to cavity preparation is the:
8_murik_8 [283]
<span>dentinoenamel junction</span>
8 0
2 years ago
Complement proteins and antibodies coat a microorganism and provide binding sites, enabling macrophages and neutrophils to phago
Lera25 [3.4K]

Opsonization.

Explanation:

  • Complement proteins and antibodies coat a microorganism and provide binding sites, enabling macrophages and neutrophils to phagocytize the organism. This phenomenon is termed opsonization.

Opsonization occurs as a result of binding of a molecule called opsonin to the epitope of a pathogen.

Opsonization helps the immune system to select and kill the infected cells instead of targeting all the cells in general.

5 0
3 years ago
In your own words, explain the role of scientific investigation in the development of the Theory of Adaptation.
Pavel [41]
The scientific investigation is the systematic approach of the scientists to answer the questions about the world. It is applied almost all of the theories including the Theory of Natural Selection. Darwin's theory of evolution is a result of scientific investigation. In this theory, they investigate by observing the distribution of species.

4 0
3 years ago
19. In bears, black fur is dominant to blonde fur. If a pure blonde bear is crossed with a
Klio2033 [76]

Answer:

use a punnit square        4

Explanation:

   Bl  Bl

b   B     B

b   B     B

4 0
2 years ago
The website describes six facts about modern hearing aids. Describe three characteristics of modern hearing aids that would be i
Citrus2011 [14]
<span>Hearing aids have similar functions, but modern hearing aids have few characteristics that have makes them better that conventional aids. These characteristics are invisibility of the instrument, automatically adjustability to all kinds of soundscapes, and compatibility with computers and smartphones.</span>
8 0
2 years ago
Other questions:
  • Which freshwater ecosystem is most productive?
    5·2 answers
  • The endocrine system works by secretion of one or more chemicals called _______
    7·2 answers
  • Alex is participating in a 50 meter dash. Predict the most important chemical process his muscles will rely on during this race.
    5·1 answer
  • Which process makes it possible for all the major organs of the body to be formed by week 10 of human
    13·2 answers
  • What the variable?
    13·1 answer
  • Why is herbivores insect is least common?
    13·1 answer
  • 4. Briefly state four effects of high humidity on<br>living organisms​
    14·1 answer
  • What other molecules are carbon atoms in after the chemical change?
    7·1 answer
  • What organelle(s) are associated with nucleic acids and proteins? (theres 7)
    15·1 answer
  • If a cell has a relatively high energy need, you would expect it to have _________ mitochondria than a cell with a lower energy
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!