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
Dafna11 [192]
4 years ago
7

Drawn below is the structure of singulair® (montelukast), a medication used to manage asthma. assign the absolute configuration

of the chirality center as r or s.
Biology
1 answer:
Zielflug [23.3K]4 years ago
6 0
The answer is R. The structure of singulair (montelukast), a medication used to manage asthma, the absolute absolute configuration of the chirality center is r and not s. Montelukast is aeukotriene receptor antagonist used to relieve symptoms of seasonal allergies.and used <span>for the maintenance treatment of asthma.</span>
You might be interested in
Which of these are found in the lymph?
Lera25 [3.4K]
B white blood cells are found in the lymph
6 0
3 years ago
Read 2 more answers
Carbohydrates must be consumed every 3 to 4 hours to prevent depletion of the glucose in our blood.
Varvara68 [4.7K]

Answer: option B) False

Explanation:

The body relies on SEVERAL sources for its energy or glucose supply.

Firstly, understand that Glucose could be supplied from the following:

Glycogenolysis (Glycogen break down induced by Glucagon)

Amino acids metabolism (once amine group is removed)

Fatty acid oxidation.

All of the pathways mentioned can directly or indirectly yeild GLUCOSE, thus making it UNNECESSARY for Carbohydrate meals to be consumed every 3 to 4 hours.

Therefore, the answer is False

4 0
3 years ago
What way does geotropic wind blow
Aliun [14]

Answer:

The Geostrophic wind obeys a number of simple rules. It blows parallel to the isobars. It blows such that if the wind is at your back, the low pressure will be on your left in the northern hemisphere.

Explanation:

4 0
3 years ago
The following two genotypes are crossed: AaBbCc X+Xr AaBBcc X+Y, where a, b, and c represent alleles of autosomal genes and X+an
choli [55]

Answer:

1/64

Explanation:

The following genotypes were crossed: AaBbCc X+Xr and AaBBcc X+Y

If we asume that the autosomal genes are in different chromosomes, then they will assort independently during meiosis and gametogenesis. In that case, we can use the Multiplication Rule of Probability to obtain the probability of having a specific genotype in the progeny.<u> This rule states that when two or more events are independent, the probability of all them happening at the same time will be the result of the multiplication of the individual probabilities of each event.</u>

<u />

We can separate each gene in the cross to determine the genotypic ratios in the offspring, and then multiply the probabilities of the aaBbCc X+X+ genotypes to obtain the overall probability of having progeny with that genotype.

<h3><u>Aa x Aa </u></h3>

1/4 AA

2/4 Aa

1/4 aa

<h3><u>Bb x BB </u></h3>

1/2 BB

1/2 Bb

<h3><u>Cc x cc </u></h3>

1/2 Cc

1/2 cc

<h3><u> X+Xr x X+Y</u></h3>

1/4  X+X+

1/4  X+Y

1/4  X+Xr

1/4  XrY

The probability of having offspring with the aaBbCc X+X+ genotype will be: 1/4 × 1/2  × 1/2  × 1/4 = 1/64

5 0
4 years ago
Una cadena alimentaria para un animal del zoológico?
Alborosie

Answer:

Grass consumes the sunlight and water, a gazelle may eat that grass, a heyena may eat that gazelle, and a lion may eat that heyena.

Explanation:

8 0
3 years ago
Other questions:
  • Which structure is altered by emphysema? A. nasal cavity B. oral cavity C. esophagus D. bronchiole
    12·1 answer
  • When a disease-causing agent enters an organism, the immune system alerts which specialized cells?
    10·2 answers
  • Why is the structure above important in maintains homeostasis
    14·1 answer
  • Where Is mars........................................................?
    8·2 answers
  • Which of the following correctly predicts what would happen if a plant was lacking stomata?
    8·1 answer
  • What is emigration?
    8·1 answer
  • Q3: Describe why Jupiter, Saturn, and Uranus have the most moons.
    5·2 answers
  • Behavior can be influenced by genetic traits.<br> True<br> False
    14·1 answer
  • Hey There!<br>what's symbiosis?​
    6·2 answers
  • In _____ fertilization, fertilization occurs within the body of the female.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!