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OleMash [197]
3 years ago
7

G-protein-coupled receptor kinase specificity for arrestin recruitment to the adrenergic receptor revealed by

Biology
1 answer:
marusya05 [52]3 years ago
4 0

 Answer: fluorescence resonance energy transfer

<span>The G-protein-coupled receptor kinases function to regulate cell signaling by phosphorylating hepta-helical receptors, thereby promoting receptor interaction with beta-arrestins. This switches a receptor from G-protein activation to G-protein desensitization, receptor internalization, and beta-arrestin-dependent signal activation that can be seen through<span> fluorescence resonance energy transfer .</span></span>
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Match each structure on the left with the corresponding function on the right. Group of answer choices Chemically digests food,
Ad libitum [116K]

Answer:

1. Chemically digests food, absorbs nutrients and minerals from food - Small intestine

2. Breaks down and physically digests food - Stomach

3. Metabolizes nutrients, detoxifies blood, makes bile - Liver

4. Stores and concentrates bile - Gallbladder

5. Removes waste products and excess fluid - Kidney

6. Filtering structure of kidney - Nephron

7. Produces eggs and reproductive hormones - Ovary

8. Produces sperm and reproductive hormone - Testis

Explanation:

This question is asking to correctly match certain digestive organs with their respective function. The organs and their function are as follows:

- Small intestine: Small intestine is the major organ that digests food chemically, and also absorbs nutrients and minerals from food.

- Stomach: This breaks down and physically digests food.

- Liver is responsible for metabolizing nutrients, detoxification of blood, and making of bile.

- Gall bladder is a greenish yellow organ responsible for the storage and concentration of the bile produced by the liver.

- Kidney is the major excretory organ of the body, which removes waste products and excess fluid from the body.

- Nephrons are numerous filtering structure of the kidney.

- Ovary is the female reproductive organ that produces the eggs/ova and other reproductive hormone like oestrogen.

- Testis is the male reproductive organ that produces the sperm and other reproductive hormone like testosterone etc.

7 0
3 years ago
Identify a predator from an Ethiopian Highlands ecosystem.
olga nikolaevna [1]

The Predator from an Ethiopian Highlands ecosystem is the Wolf. The Wolf is

regarded as a Carnivore and it gets its food from preys through Predation.

<h3>What is a Carnivore?</h3>

Carnivores refer to animals which feed on flesh . Carnivores are mainly

secondary or tertiary consumers in the ecosystem.

They prey on herbivores such as

  • Rodents
  • Deers etc.

The prey animal can be classified as Herbivores in terms of feeding

relationships. Herbivores feed on primary producers known as plants.  

REad more about Predation here brainly.com/question/13148843

8 0
3 years ago
What is feature a and how does it form ?
zvonat [6]
I think 5 is the answer
4 0
3 years ago
A chromosomal alteration in which one or more
tekilochka [14]
It’s non disjunction
5 0
3 years ago
HELP! NO LINKS OR IRRELEVANT TOPICS! PLEASE DON'T WASTE MY POINTS!
nadezda [96]

Answer:

South China and the U.K.

7 0
3 years ago
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