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
meriva
3 years ago
13

Plz answer ASAP will get ten points ​

Biology
2 answers:
vfiekz [6]3 years ago
8 0

Answer:

the 2nd and 4th

Explanation:

they contain more than one molecule due to them being different elements

Ymorist [56]3 years ago
4 0
2 and 4 ones because the person above me said so lol
You might be interested in
All other things being equal the size of a population will decrease if
My name is Ann [436]

Answer:

all other things being equal, the size of a population will decrease if death rate exceeds birthrate..

3 0
3 years ago
How are computers used in producing weather forecasts?
Roman55 [17]
They use to determine weather
8 0
3 years ago
Read 2 more answers
Examine the molecular model of the partial structure of the yeast atp synthase. which part of the molecule spans the inner mitoc
guapka [62]
If we examine the molecular model of structure partials for the ATP synthesis it tells us that the central stalks and peripheral are clearly resolved between the two peripheral stalks is where the dimer interface is located within the membrane.
By a rotation of 180 degrees for an axis which is normal to the membrane is where the ATP synthesis complexes can be superimposed to each other.
 If we want to determine whether the other maps are consistent with the high result of a resolution of ray crystallography is that the x-ray structures of bovine peripheral stalks fragments and F1 rotating yeast are being fitted as rigid bodies.
4 0
3 years ago
Mosses grow close to the ground because they
Artemon [7]

The best answer is B.

Mosses grow close to the ground because they have no vascular tissue or system. A vascular system in plants can simply be described as a series of tubes that can transport water and nutrients over a distance from one part of the plant to another. Because of this, mosses unlike other plants such as trees  must be close to the water source on the ground to be able to take up water and nutrients.

Trees have a vascular system which enables them to transport water and nutrients over a large distance and can thus afford to grow tall sometimes over 100 ft  tall like the redwood and sequoia trees.



8 0
3 years ago
How are fossil fuels such as coal formed
Natali [406]
Fossil fuel<span> is a general term for buried combustible geologic deposits of organic materials, </span>formed<span> from decayed plants and animals that have been converted to crude oil, </span>coal<span>, natural gas, or heavy oils by exposure to heat and pressure in the earth's crust over hundreds of millions of years.</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the cancer causing sgent in tobacco?
    10·1 answer
  • Which blood type could be given as a transfusion for patient with AB blood when the RH factor is unknown?
    11·2 answers
  • Epidemiologists predict that ________ rates may dramatically increase when vector organisms and animals enter new ecosystems due
    11·2 answers
  • The appearance of eukaryotes may have been delayed until more ________ accumulated in earth’s atmosphere.
    5·1 answer
  • Think about how sedimentary rocks form. Can you determine which fossils in the image are the oldest and which fossils are the yo
    7·2 answers
  • Which of the following may cause asthma?
    5·2 answers
  • A subcontinent is __________. A. a large landmass that is part of a continent B. a large area of land that is below sea level C.
    11·2 answers
  • Histology would be best defined as the study of?
    11·2 answers
  • Occasionally, plates like the ones inoculated as part of this exercise are allowed to remain in the incubator for extended perio
    5·1 answer
  • Correct order of steps for cleaning and sanitizing
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!