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
sesenic [268]
2 years ago
6

PLEAS HELP!!!!!

Biology
1 answer:
anzhelika [568]2 years ago
5 0

Answer:

salt

Explanation:

if water has salt it is no longer considered fresh, rather it is salt water

You might be interested in
The human genome consist of about ____ chemical letters
Olegator [25]

I believe that it consists of about 3 billion letters/base pairs

5 0
3 years ago
Read 2 more answers
Which of the following does not
Snezhnost [94]
Answer: D) located in the lysosomes
5 0
3 years ago
Read 2 more answers
To efficiently provide the ideal amount of nitrogen fertilizer, some farmers make use of a "chlorophyll meter" that measures the
NikAS [45]

Answer:

Chlorophyll is a green pigment found in chloroplast in plants. It absorbs sunlight during the process of photosynthesis. It is a chelate molecule. In a chelate molecule a central metal ion forms bonds with a large organic molecule made of carbon, hydrogen and other elements like nitrogen or oxygen.

In chlorophyll, magnesium is the central metal ion and it is bonded to a large organic molecule called as porphyrin. Porphyrin constitutes four nitrogen atoms to which the central magnesium is bonded in square planar arrangement. Since chlorophyll is responsible for the green color of the leaves, more the green color more the chlorophyll content and more is the nitrogen content. Hence, chlorophyll meter measures this green light and finds out if the plant needs more or less nitrogen.

8 0
3 years ago
What division of the nervous system is responsible for gathering information and sending it to the cns?
Maksim231197 [3]
<span> sensory, orr afferent, division</span>
5 0
3 years ago
Most ____ are unicellular organisms such as bacteria
Rudik [331]
The answer is Prokaryotes.
8 0
3 years ago
Other questions:
  • Oth seagulls and wild geese are large birds. they're also similar in that both kinds of birds can fly over great distances. on t
    13·2 answers
  • Ehlers-Danlos syndrome is a genetic disorder that affects collagen. Collagen supports and maintains connective tissue in the bod
    8·2 answers
  • How are chloroplasts important to a plant's ability to survive?
    10·1 answer
  • Fill in the blank: in gila monsters, the organ in which water from urine is reabsorbed into the bloodstream is the _____.
    8·1 answer
  • In an experiment, the membrane potential of a neuron is hyperpolarized to –120 mV. When an inhibitory neurotransmitter is applie
    15·1 answer
  • What does "adaptation" mean in an evolutionary context?
    7·1 answer
  • If you ate a burger, you would probably only get about of the original energy from the sun
    11·1 answer
  • Two different populations of birds live in the same area and eat the same types of food. Which most likely describes the relatio
    12·1 answer
  • Explain how the heliocentric model has been modified with the help of telescopes and probes ?
    14·1 answer
  • Which part of photosynthesis is represented by the diagram to the right
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!