Question

List the following in the correct order: zygote, neural fold, blastocyst, neural plate, gastrula, morula, neural...

List the following in the correct order:

zygote, neural fold, blastocyst, neural plate, gastrula, morula, neural tube

Science   Anatomy-And-Physiology   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Ans:; I have writen it in a sequence or order only

1) Zygote:- it is formed by the fusion of male and female gametes. Around day 14 of menstrual cycle.

2) Morula:- single cell Zygote divide to form a multicellular str called Morula.

3) Blastocyst:- a cavity appeares in Morula , which lead to formation of blastocyst. And there is a inner cell mass.

4) Gastula:- In this stage inner cell mass differentiate to form 3 germ layers. Endo , ecto and mesoderm.

5) neural plate:- ectoderm which is present above the notocord form neural plate.

6) neural fold :- the neural plate form a grove like str called neural fold.

7) neural tube:- neural fold completely form a tube which futher form all parts of CNS.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
neural Crest, neural plate, neural tube which one formed first
neural Crest, neural plate, neural tube which one formed first
Put the following parts of the neural pathway in the order that action potential would travel...
Put the following parts of the neural pathway in the order that action potential would travel from the ear to the brain.(2 Points) Cochlear branch of CN VIII Midbrain Auditory association area Primary auditory cortex Thalamus Medulla oblongata Pons
1a. List the following in the correct order in which they occur during T lymphocyte activation:...
1a. List the following in the correct order in which they occur during T lymphocyte activation: Ca++ accumulation in the cytoplasm, binding of TCR to peptide + MHC, phospholipase C, CD3 phosphorylation, transcription factor necrosis, tyrosine kinase lck, DAG and IP3 synthesis, ZAP kinase. b. Describe specifically how NFkB, NFAT, are activated and what is their function?
14).  Human embryonic implantation occurs at which of the following stages?      a). gastrula, b). zygote, c). neurula,...
14).  Human embryonic implantation occurs at which of the following stages?      a). gastrula, b). zygote, c). neurula, d). blastocyst, e). morula 15).  A BMI of 28 indicates        a). obesity, b). overweight, c). normal weight, d). underweight, e). extreme obesity 16). An example of hypothyroidism is        a). cretinism,  b). Addison’s disease, c). celiac disease, d). Graves’ disease, e). acromegaly 17). An example of PICA is          a). bulimia, b). plumbism, c). celiac disease, d). lactose intolerance, e). phocomelia 18). About what percent of your daily...
List the steps below in the correct order to describe how to perform a Southern blot....
List the steps below in the correct order to describe how to perform a Southern blot. Perform a blot onto nitrocellulose paper Restriction digestion of a sample Perform gel electrophoresis on the sample. Apply probe to sample Expose sample to a radiosensitive film
Which of the following statement/statements is/are correct about a parallel plate capacitor as shown in figure....
Which of the following statement/statements is/are correct about a parallel plate capacitor as shown in figure. (multiple answers) Group of answer choices Energy is required to charge the capacitor to the configuration as shown in the figure. When the two plates have opposite charges, the positively charged plate has a higher potential then the negatively charged plate Energy is delivered by the capacitor when electrons are moved from the negative charged plate to the positively charged plate. When the two...
Which list of structures that carry sound information to the cerebrum are in the correct order?...
Which list of structures that carry sound information to the cerebrum are in the correct order? auricle --> tympanic membrane --> organ of Corti --> cochlear nucleus auricle --> auditory ossicles --> tympanic membrane --> organ of Corti auditory ossicles --> oval window --> superior olivary nucleus --> cochlear nucleus tympanic membrane --> auricle --> scala vestibuli --> cochlear nucleus
1. Put the following steps of aerobic cellular respiration in the correct order. Below is a...
1. Put the following steps of aerobic cellular respiration in the correct order. Below is a sequence of events. Place them in the order they should occur, number 1 being the first item. Select the step number from the drop down next to each item. _ Acetyl CoA is moved into the mitochondria _ Ingested food is broken down into glucose molecules _ Electron carriers release energy through the Electron Transport Chain _ Release of carbon dioxide during the Kreb's...
Place the following events in the correct order they occur during excitation-contraction coupling in skeletal muscle:...
Place the following events in the correct order they occur during excitation-contraction coupling in skeletal muscle: Myosin forms a tight bond with actin and undergoes the ‘power stroke’. The troponin/tropomyosin complex shifts, exposing the myosin binding sites on the actin filament. Ca2+ binds to troponin. Ca2+ moves out of the sarcoplasmic reticulum (called a “calcium spark”). An action potential in the alpha motor neuron leads to the release of neurotransmitter at the neuromuscular junction. Nicotinic receptors on the motor end...
List the following in order of appearance on earth (1 = least recent, 4 = most...
List the following in order of appearance on earth (1 = least recent, 4 = most recent). (2) ______ non-vascular plants angiosperms ______ gymnosperms vascular seedless plants List the following in order of dominance on earth today (1 = most dominant, 4 = least dominant). (2) ______ non-vascular plants ______ angiosperms ______ gymnosperms ______ vascular seedless plants
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT