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
Marina CMI [18]
3 years ago
13

Alfred has a golden retriever named Max. Max can recognize people from their smell. Max starts to bark and wag his tail when Alf

red reaches the gate of his house, even though Max is 50 yards away in his kennel. What are the reasons for Max’s ability to smell so well?
A.) Dogs have more olfactory receptors in their noses, allowing them to identify people by their smell.

B.) Dogs have highly sensitive olfactory receptors, allowing them to distinguish a person’s unique odor.

C.) Dogs have better eyesight than humans, allowing them to see faraway objects.

D.) Dogs have an extended nervous system, allowing them to detect even the slightest movement in humans.

E.) Dogs have connected optic and olfactory systems, allowing them such precision in smell.
Biology
2 answers:
Ipatiy [6.2K]3 years ago
8 0
The answer is b thank and rate my answer for 30 points they come in in 35 minutes
Ronch [10]3 years ago
7 0

Answer:

A.) Dogs have more olfactory receptors in their noses, allowing them to identify people by their smell

Explanation:

There are reports that dogs have 4 times more olfactory receptors than other animals. These animals have between 200 and 300 million olfactory receptors, it is a high figure when compared to the 5 million people have.

The dogs have turrets, which are covered by a mucosa with many folds. Thanks to these bone structures and these folds, the surface of their olfactory mucosa increases significantly and, consequently, their olfactory receptors also multiply

You might be interested in
What is an essential part of the maculae involved in static equilibrium? what is an essential part of the maculae involved in st
lara [203]
<span>Essential part of the maculae involved in static equilibrium is otoliths. The otolith organs sense gravity and linear acceleration such as from due to initiation of movement in a straight line. Persons or animals without otolith organs are imbalanced. The otolithic organs sense motion according to their orientation.</span>
8 0
2 years ago
When the acetylcholine receptor sites are not occupied _____?
andre [41]
<span>Sodium channels close when not occupied

</span><span>Sodium ions diffuse through and enter the cell.
</span>
Then they leave the cell.





The sodium diverts in the cell layer have receptor locales for acetylcholine.
7 0
3 years ago
A paragraph on how selective breeding is better than cloning plz 100 POINTS
harkovskaia [24]

Answer:

Selective breeding is used to promote the benefits of both animal and plant breeding inheritance. It is essentially done by controlled breeding. However, it has its own set of disadvantages, like any other agricultural method-although it is supposed to offer benefits to society. If you want to selectively breed your crops and cattle, weigh them down and decide whether that’s a good way for you.

No company patent is required.Anyone working in farming can start breeding selectively whenever they want. It is a way for him to create more profits every year, as he can grow animals and plants with different characteristics such that they can be generated over centuries, which is good for businesses. And since he is free, he only needs to be knowledgeable and well equipped in the process to achieve the best result.

It makes higher profit possible.Selective breeding encourages more beneficial plant and animal characteristics for farmers. If they have selectively bred cows, for example, these animals can produce more milk than the typical cows and the gene can be transferred to their descendants. If the method is used on crops, more than the typical ones will also be grown. Promoting these advantages will certainly increase their product’s market value. Selective breeding is certainly an perfect choice for farmers who are in a major company.

3 0
2 years ago
Explain what will happen to cells when placed in isotonic, hypertonic, and hypotonic solutions.
Gelneren [198K]
Isotonic cells stay the same hypertonic the cells shrink and hypotonic the cells grow or swell
8 0
3 years ago
Why bacteria cannot grow on pickle and jam kept in refrigerator but fungi can
Vladimir79 [104]

Bacteria cannot survive at low temperatures in refrigerator but fungi can.

5 0
2 years ago
Other questions:
  • Plant and animal cells contain many of the same structures, and those structures carry out the same functions in both types of c
    14·1 answer
  • _____ are the reproductive organs that produce gametes. Gonads Larva Embryos Chitin
    7·1 answer
  • As the amount of sunlight we see reflected increases, it is called:
    10·1 answer
  • The correct answer is A
    15·1 answer
  • If this plasma protein is below 4%, it could indicate problems with blood clotting:
    13·1 answer
  • The oxygen in a water molecule
    14·2 answers
  • Using the base pairing rules, what is the correct matching DNA sequence for this sample strand: TTACGCAT.
    6·1 answer
  • Although there are a limited number of amino acids, many different types of proteins exist because the?
    14·1 answer
  • What is a scotobacteria
    9·2 answers
  • The volume enclosed by the plasma membrane of plant cells is often much larger than the corresponding volume in animal cells. Th
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!