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
Lostsunrise [7]
2 years ago
7

The term ���smog��� refers to the combination of:

Biology
1 answer:
Ivanshal [37]2 years ago
4 0
The answer is c. smoke and fog
You might be interested in
The process in which one species evolves into a variety of species is called apes
Goshia [24]
The process where a specie develops and evolves into new many species is termed as speciation. Macroevolution explores the mechanism of speciation where organisms across biological populations evolve as distinct population.
There are many causes to speciation, a) geographic isolation, b) gene flow reduction, and c) reproductive isolation.
5 0
3 years ago
Which food is incorrectly stored in a walk-in refrigerator? 1. raw ground beef stored on a shelf above a tray of bologna. 2. egg
astra-53 [7]
1 raw meat is always stored on the bottom the blood can contaminate other foods .
8 0
3 years ago
Sandra stepped off the curb, turned her head to the left, and saw a bus approaching very quickly. She shrieked and jumped back o
Fittoniya [83]
C. her cerebellum in the center of her brain started it by coordinating her muscle    movements 
3 0
3 years ago
Which of the following supports the conclusion that if the digestive system is unhealthy, the excretory system will also be unhe
Nina [5.8K]

Answer:

D

Explanation:

Because every system in the body is vital

4 0
3 years ago
What role do proteins play in enabling the enormous amount of dna in a eukaryotic cell?
MAVERICK [17]
DNA is condensed by a certain amount just on its own, just by its own interactions within the DNA molecule,..but whne proteins get involved it gets condensed 30000 fold 
<span>what happens is that proteins called histones are like hockey pucks, and DNA wraps around it 1.5 times and then goes to another histone and wraps around that so that it looks like beads on a string (i hope that makes sense, its the only way to describe it) </span>
<span>these histones condense this DNA a lot, and when the histones get methylated then the DNA packs together even closer to get heterochromatin (VERY densely packed DNA)...the theory here is that DNA has a net negative charge due to the phosphate groups in the DNA backbone and doesnt allow the DNA to come together as closely as it could (like charges repel like charges), but when histones are methylated, the negative charge on the DNA is masked by the methyl groups and DNA can come together closer </span>
5 0
2 years ago
Other questions:
  • What apparent curving of the winds is called what
    15·1 answer
  • Is human height inherited or acquired? 
    15·1 answer
  • Sort the phrases based on whether they describe or give an example of facilitated diffusion, active transport, or both.
    15·1 answer
  • What polysaccharide provides rigidity and strength in plants? Brainliest and 10 points Glycogen Starch Cellulose Chitin
    13·1 answer
  • Inflammation can be either local or systemic. What are the most prominent systemic manifestations of inflammation?
    6·1 answer
  • Each type of cell in a multicellular organism has a specific job that is important to the what
    14·1 answer
  • Help me please!!!!!!!!!
    8·2 answers
  • Which balances the equation Mg + O2 → MgO?
    15·2 answers
  • Which of the following is involved in the opening of stomata for the gas exchange of the plant?
    5·1 answer
  • Sandy, a snail, likes to feed on Farmer Brown's green vegetables. Sadly, she destroyed Farmer Brown's vegetable garden and he ha
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!