0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
The ectoderm should give rise to tissues containing?
red and blue
8 What structures will each of the 3 germ layers differentiate in to for a developing human embryo?
The ectoderm is the germ layer covering the surface of the embryo and develops into the outer covering of the animal (in our case, our skin) and in some phyla, the nervous system. The mesoderm forms the muscles and most other organs between the digestive tract and the outer covering of the animal. The endoderm, which is the innermost germ layer, lines the developing digestive tube (referred to as the archenteron) and gives rise to the lining of the digestive tract or cavity and organs derived from it, such as the liver and lungs.
What does endoderm give rise to?
Germ layers give rise to all of animal's tissue and organs.
Which germ layer gives rise to the liver and pancreas?
Ectoderm
What does the endoderm form?
Endoderm: (most internal germ layer) gives rise to the lining of the digestive tract and the organs derived from it, such as the liver and lungs of vertebrates.Mesoderm: (middle germ layer) forms muscle, the skeletal system, and the circulatory system.Ectoderm: (most exterior germ layer) gives rise to the outer covering and, in some phyla, to the central nervous system.
In organogeny which organs are associated with endoderm?
Endoderm gives rise to the organs of the digestive tract (stomach, intestine, etc), the respiratory tract (lungs, etc.), and the endocrine system (liver, pancreas, etc).
The layer of the embryo gives rise to the tissues of the nervous system by?
by the ectoderm layer
Does chordata have tissue layers?
Yes, chordates have three primary tissue layers: ectoderm, endoderm, and mesoderm. These layers give rise to different organs and systems in the body during development.
How many tissue layers do adult amphibians have?
Adult amphibians have three tissue layers: the ectoderm, mesoderm, and endoderm. These layers give rise to different organs and tissues during development.
What germ layer gives rise to the skeletal muscles?
All from Mesoderm, except the eye muscles that originate from ectoderm
Does baking soda neccesarily make food appetizing?
No. Baking soda is a levening. (makes muffins or pancakes rise) If it is used in a bean dish, it reduces the amount of gas produced in the digestive tract. It has no flavor and inhances nothing.
Does ectoderm form nervous tissue?
That is correct. In case of the embryo, you have three layers, in initial period. The cells from the ectoderm enter the mesoderm to form the neural tube. So the neural tube is formed by invagination of the ectoderm in the mesoderm. Your nervous system is developed from this neural tube.In vertebrates, ectoderm gives rise to hair, skin, nails or hooves, the lens of the eye, the epithelia (surface, or lining, tissues) of sense organs, the nasal cavity, the sinuses, the mouth (including tooth enamel), the anal canal and nervous tissue, including the pituitary body.
