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
Jet001 [13]
3 years ago
8

Lichens are an example of a(n)

Chemistry
2 answers:
Marta_Voda [28]3 years ago
3 0
Lichens are an examples of Symbiosis
Lostsunrise [7]3 years ago
3 0
S of successful symbiosis is the fact that lichens can be found in almost every habitat and geographic area on the planet. Two species in two genera of green algae are found in over 35% of all lichens, but can only rarely be found living on their own outside of a lichen.
You might be interested in
What is the most significant chemical difference between triacylglycerols and glycerophospholipids that leads to their different
satela [25.4K]

Answer:

Triacylglycerols (triglycerides) are non-polar or hydrophobic molecules

Glycerophospholipids (phosphoglycerides) are polar or hydrophilic

Explanation:

Triacylglycerides (TGs) are esters synthesized by the esterification of three molecules of glycerol and fatty acid, and this is essentially by the replacement of the three hydroxyl groups on glycerol with three fatty acids. This removes the hydrophilic property from the glycerol molecule hence TGs are only soluble in non-polar solvents like alcohol and benzene, and TGs are therefore the storage forms of fats in adipose tissues.

Glycerophospholipids are formed by the addition of two hydrophobic fatty acid groups and one phosphoric acid (phosphate group) to glycerol (alcohol) leaving a hydrophilic head (phosphate end) and a hydrophobic tail (fatty acid ends). This amphipathic property of this molecule makes it a suitable molecule for membrane structures, especially of cells (lipid bi-layer), with an arrangement where the hydrophilic side interacts with the aqueous environment, while the hydrophobic side makes contact with the non-aqueous environment.

5 0
3 years ago
How many moles of solute are contained in a 500.0 milliliter solution that has a concentration of 0.35 M?
RUDIKE [14]
I think the answer you are looking for is .18 moles
8 0
4 years ago
Read 2 more answers
Which of the following statements is an example of an ionic bond? a Li-F b H-Cl c C-C D o-h
IceJOKER [234]

Answer:

Li-F

Explanation:

Hydroxide  is a negative ion, which can form ionic bonds with metals, but the bond in hydrogen and oxygen in hydroxide (OH-) is not ionic. It is covalent in nature.

C-C is clearly a covalent bond.

Li-F is an ionic bond.

Bond between H and Cl in H-Cl is covalent in nature. Because of the size difference hydrogen can not act as a cation. So it rather dissociates.

3 0
4 years ago
Lllllllllllllllllllll
svlad2 [7]

Answer:

|||||||||||||||||||||||||||||||

6 0
3 years ago
Read 2 more answers
What mass of iron would be required to react with 10.0L of O2 gas?
SashulF [63]

33.2 g of iron (Fe)

Explanation:

We have the following chemical reaction in which iron react with oxygen to form the iron (III) oxide:

4 Fe + 3 O₂ → 2 Fe₂O₃

number of moles = volume / 22.4 (L/mole)

number of moles of O₂ = 10 / 22.4

number of moles of O₂ = 0.446 moles

Taking in account the chemical reaction we devise the following reasoning:

if           4 moles of Fe react with 3 moles of O₂

then     X moles of Fe react with 0.446 moles of O₂

X = (4 × 0.446) / 3 = 0.595 moles of Fe

number of moles = mass / molar weight

mass =  number of moles × molar weight

mass of Fe = 0.595 × 55.8

mass of Fe = 33.2 g

Learn more about:

number of moles

brainly.com/question/14167442

brainly.com/question/14122510

#learnwithBrainly

4 0
4 years ago
Other questions:
  • S + HNO3 = H2SO4 + NO
    8·2 answers
  • What statements about the atomic structure were validated by his cathode ray experiments?
    15·1 answer
  • When aqueous solutions of potassium fluoride and hydrochloric acid are mixed, an aqueous solution of potassium chloride and hydr
    9·1 answer
  • How many anions are in 0.500 g of MgBr2
    7·1 answer
  • During the formation of a chemical bond, _________ must be transferred or shared between atoms to satisfy the octet rule. A) pro
    5·1 answer
  • Students want to replace the material that connects the battery and the bulb in the circuit. Which material would be the best ch
    6·1 answer
  • Can we be friends ????
    6·1 answer
  • (PLEASE HELP WITH THIS DUE SOON WILL GIVE BRAINLIST TO BEST ANSWER)
    6·1 answer
  • Show the relationship of number of moles and volume in Avogadro's law using data. Write your calculations and answer on a separa
    5·1 answer
  • A 10.0 ml portion of 0.010 m hcl is diluted by adding it to100.0 ml of water. what is the ph of the solution
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!