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
Sergio039 [100]
3 years ago
9

Why do dog have a better sense of smell

Biology
2 answers:
LUCKY_DIMON [66]3 years ago
8 0
Cos they were created like that
alexandr402 [8]3 years ago
7 0
Because they have 300 million odor receptors and we have way less than that.We have like 5 million or so in us
You might be interested in
An area at the rear of the frontal lobes that controls voluntary movements is called the :
vichka [17]
<span>An area at the rear of the frontal lobes that controls voluntary movements is called the motor cortex. The correct option among all the options that are given in the question is the third option or option "C". The other choices are incorrect. I hope that this is the answer that has actually come to your help.</span>
5 0
3 years ago
What are 3 adaptions that frogs have that make them amphibians?
Umnica [9.8K]
1) They are cold blooded
2) They respire both by Skin and lungs.
3) They lay eggs in water ; they have a 3 chambered heart.
6 0
3 years ago
Read 2 more answers
It is often said that normal cells change into cancerous cells frequently in our bodies. Which of the following explanations acc
faust18 [17]

Answer:

the different types of cells we each have since all of us are unique

Explanation:

3 0
2 years ago
1. All of the following are important roles of the skeletal system EXCEPT
ValentinkaMS [17]
1. D 
2. B
Those are your answers hope this helps!!
5 0
3 years ago
Read 2 more answers
30% of B-A=18% OF B+A <br>THEN A:B?
dlinn [17]

Answer:

1:4

Explanation:

30%= \frac{30}{100}

18%= \frac{18}{100}

<em>Rewrite the given information:</em>

\frac{30}{100} (B - A) =  \frac{18}{100}(B + A)

<em>Multiply by 100 throughout:</em>

30(B -A)= 18(B+A)

<em>Divide by 6 throughout,</em>

5(B -A)= 3(B +A)

<em>Expand</em>

5B -5A= 3B +3A

<em>Bring</em><em> </em><em>A</em><em> </em><em>terms</em><em> </em><em>to</em><em> </em><em>1</em><em> </em><em>side</em><em> </em><em>and</em><em> </em><em>B</em><em> </em><em>terms</em><em> </em><em>to</em><em> </em><em>another</em><em>:</em>

5B -3B= 5A +3A

<em>Simplify</em>

2B= 8A

<em>Divide by 2 throughout:</em>

B= 4A

Now, we have to find the ratio of A to B.

B= 4A

<em>Divide by 4 throughout:</em>

A = =  \frac{1}{4} B

<em>Divide by B on both sides:</em>

\frac{A}{B}  =  \frac{1}{4}

Thus, A:B= 1:4

4 0
3 years ago
Other questions:
  • Which law best explain why we would use 75% of the offspring to have large teeth
    9·1 answer
  • The specific gravity of basalt is about
    11·1 answer
  • if one homozgous short plant is crossed with a heterozgous tall plant, what percentage of the offspring will be short
    14·1 answer
  • which human activity is not a significant factor in impacting the planet? industry agriculture urban development traveling
    12·1 answer
  • 6. Which generations saw a population altering incident? Use your imagination to invent a
    7·1 answer
  • Please help!! I need help with this fast! It’s only 2 questions to answer here!
    11·1 answer
  • Al examinar la aleta de un pez primitivo, los científicos encontraron similitudes entre su estructura ósea y la de los reptiles,
    9·1 answer
  • Which of the following is not true concerning the flow of energy through an ecosystem?
    9·1 answer
  • Scientist claims that Elysia chlorotica, a species of Sea slug, is capable of photosynthesis. which of the following observation
    10·1 answer
  • A grassland is experiencing a severe drought. The lack of rain is causing the grass to die and the ponds and creeks to dry up.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!