Neural crest migration exemplifies three methods of regulated development to form organs. These mechanism are: Select one: differentiation, necrosis...
This question has been answered
Question

please answer me the questions ( it is from Developmental Biology)IMG_8830.JPGIMG_8829.JPG

Image transcriptions

8. IKNM :Select one: a. .is a specific type of cellular division to neural based tissue C b. .All of these answers are correct C c. can lead to differentiation of different types of cells based on location and protein separation C d. .also occurs in the retina 9. When testing if the notochord is sufficient for proper differentiation of cells within the neural tube Select one: C a. .found it was actually required "b. All of these answers are correct ll of these answers are correct ll of these answers are correct C c. .it was found to be NOT sufficient C d. it was a bad design to put the notochord near the belly because there was no neural tube to verify against 10. In an early embryo that is lacking pigmentation within the skin: Select one: a. : the researcher should also look at facial development b. : All of these answers are correct C c. the researcher should also look at cardiac development c d. ..the researcher should also look at hearing development

1. Neural crest migration exemplifies three methods of regulated development to form organs. These mechanism are: Select one: C a. differentiation, necrosis and guided migration b. adhesion, migration and apoptosis c. all of the above (except none of the above) C d. none of these answers e. guided migration, apoptosis, and proliferation 3. Shh is a secreted protein initially provided by the that differentiates the floor plate of the neural tube to create a secondary Shh signaling center. Select one: b. somites C c. neural tube itself C d. notochord 6.In order for the neural tube to begin tissue fusion between the two sides: Select one: a. only requires proliferation of the two sides towards each other; they eventually just run into each other b. The medial hinge point must form but the dorsal lateral hinge point is not required C c. mesenchyme cells which line the two sides of the neural tube send out membrane protrusions that act as lassos to bring in both side of the tube d. Cadherins must interact for any connections between two sides of the tissue interact

Answered by Expert Tutors

amet

ec a

ng el

amet

or n

or

gue

ctum vitae odio. Donec aliquet. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam lacinia pulvinar tortor nec facilisis. Pellentesque dapibus efficitur laoreet. Nam risus ante, dapibus a molestie consequat, ultrices ac magna. Fusce dui lectus,
Step-by-step explanation

s a molest
icitur laoreet. Nam risus ante, dapibus a molestie consequat, ultrices ac magna. Fusce dui lectus, congue vel laoreet ac, dictum vitae odio. Donec aliquet. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam lacinia pulvinar torto
, consectetur adipiscing elit. Nam lacinia pulvinar torto
ec facilisis. Pellentesque dapibus effi
e vel laoreet ac, dictum vitae
llentes

ur la

Fusce dui lectus, congue vel laoreet ac, dictum vita

cing e

rem ipsum dolor sit amet, consectetur adipiscing elit.

, ult

, consectetur adipiscing elit. Nam lacinia pulvinar tortor nec facilisis. Pellent

ac, d

sque dapibus efficitur laoreet. Nam risus ante, dapib

sque

ipsum dolor sit amet, consectetur adipiscing elit. Nam lacinia pulvinar tortor nec facilisis. Pellentesque dapibus efficitur laoreet. Nam risus ante, dapibus a molestie conse

Subject: Biology, Science
Get unstuck

373,768 students got unstuck by Course
Hero in the last week

step by step solutions

Our Expert Tutors provide step by step solutions to help you excel in your courses