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
bezimeni [28]
3 years ago
5

Axonal guidance is the process through which axons reach their proper targets in the brain. Researchers hypothesize that the wil

d-type PTP gene product mediates proper axonal guidance by inactivating the Abl gene product. Which experimental observation would best support this hypothesis?
Biology
1 answer:
aleksklad [387]3 years ago
7 0

Answer:

Suppression of Abl reduces the severity of abnormal axonal guidance in PTP mutants

Explanation:

Axon guidance is a neural development subfield relating to the mechanism by which neurons send out axons to meet their right targets.

ABL gene is a protooncogene that encodes a protein tyrosine kinase involved in a variety of cellular processes. PTPs are known to signal a number of cellular processes, including cell development, differentiation, mitotic cycle, and oncogenic transformation.

Suppression of Abl reduces the severity of abnormal axonal guidance in PTP mutants.

You might be interested in
Which of the following statements is correct?
Alik [6]

Answer:

d

Explanation:

its reversing all time...

8 0
3 years ago
The shock-absorbing pads between the vertebrae are formed of fibrocartilage. _________ The role of brown fat is to warm the body
alexandr1967 [171]

The shock-absorbing pads between the vertebrae are formed of fibrocartilage. TRUE

The role of brown fat is to warm the body; whereas, the role of white fat is to store nutrients. TRUE

Tendons and ligaments are composed mainly of dense irregular connective tissue. - FALSE

Macrophages are found in areolar and lymphatic tissues. - TRUE

Goblet cells are found within pseudostratified ciliated columnar epithelium. - TRUE

Epithelial tissues always exhibit polarity; that is, they have a free surface and a basal surface. - TRUE

Simple cuboidal epithelia are usually found in areas where secretion and absorption occur. - TRUE

Depending on the functional state of the bladder, transitional epithelium may resemble stratified squamous or stratified cuboidal epithelium. - TRUE

Elastic cartilage tissue is found in the walls of the large arteries that leave the heart. - TRUE

Cartilage tissue tends to heal less rapidly than bone tissue.  - TRUE

Intercalated discs and striations are both characteristic of skeletal muscle. - FALSE

A smooth muscle cell has a central nucleus but lacks striations. -TRUE

Endocrine glands are often called ducted glands. - FALSE

5 0
4 years ago
A eukaryote gene typically has all of the following EXCEPT:
kupik [55]

the answer would be d. a start base triplet

hope this helps:)

6 0
3 years ago
Read 2 more answers
What embryonic structure gives rise to the centrum?
Gnesinka [82]
A vertebrate-animal embryo gives rise to the centrum. The centrum is a bone that is part of the vertebral column. It is the hollow space within the vertebra that protects and contains the spinal cord. Within this hollow area are several nerves that send impulses to the brain enabling the organism to function and be at its homeostasis.
4 0
3 years ago
Read 2 more answers
How does afforest station help to balance environment​
Pani-rosa [81]

Explanation:

The ever and ever increasing demand for wood fuel, gas, timber, building materials, and many other consumer products are exerting more and more pressure on the earth’s natural resources, living organisms, and natural cycles responsible for maintaining a balance on earth.

Natural resources such as the water systems, fertile soil, clean air, vegetation cover, wildlife, indigenous plant species, and natural cycles such as the oxygen and nitrogen cycles, and food chains need trees for their continuity and balance.

4 0
2 years ago
Other questions:
  • Which statement explains the importance of maintaining a constant internal environment to ensure proper enzyme functioning
    11·1 answer
  • Look at the image of a synapse
    14·1 answer
  • Which is a function of the collecting ducts? which is a function of the collecting ducts? absorb electrolytes actively and water
    10·1 answer
  • NO FAKE ANSWERS OR ESLE I WILL REPORT <br><br> Give a general description of the desert
    14·2 answers
  • Monocots typically have leaves with _________ veins and flowers with ______ parts per whorl.
    13·1 answer
  • Help me please i need to know
    6·1 answer
  • What are two specific examples of where this division occurs in nature?
    13·1 answer
  • A Low frequency will have a ___________wave length.
    8·2 answers
  • Which of the following is an example of parasite?<br> Molds<br> Mosquitoes<br> Yeasts<br> Zika
    9·2 answers
  • What is the difference between a sister and a non-sister chromatid?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!