Neurulation is termed as the folding process within which is invertebrates embryos. It includes the transformation of the neural plate into the neural tube. At this transformation of the neural plate into the neural tube. At this stage, the embryo is known as neurula.
The process starts when notochord induces the formation of the central nervous system and this is by signaling the ectoderm germ layer which is above and it forms flat and thick neural plate.
The work of neural tube and then later differentiates to the brain and spinal chord which then forms central nervous system.
Neural tube portions forms by two different processes. for example secondary neurulation and primary neurulation.
Secondary neurulation the tube forms by hollowing out of the interior of the solid precursor
In primary neurulation, the neural plates crease inward until when the edges come into fuse and contact
Answer:
Explanation:
Inbreeding results which can increase the chances of offspring being affected by deleterious or recessive traits. This usually leads to at least temporarily decreased biological fitness of a population (called inbreeding depression), which is its ability to survive and reproduce.
Answer:
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Answer:
It should be D, rocks beneath Earth's surface are forced toward the mantle.
Explanation:
Metamorphic rocks form when existing rocks are exposed to extreme temperature and pressure
Rocks beneath the surface are forced toward the mantle
This movement increases pressure and heat
Answer:
Are formed from products that are synthesized in the endoplasmic recticulum and processed by the Golgi apparatus.
Explanation:
Lysosomes are membrane bound organelles which contain A lot of hydrolytic enzymes. These enzymes are responsible for catalyzing various hydrolysis reactions.
Lysosomes take part in digestion, once food molecules is absorbed by the cell these Lysosomes attach and release their enzymes which breaks down complex sugars and protein.
The endomembrane system can be described as a series of compartments which is made out of the endoplasmic recticulum and Golgi apparatus, they both work together to transport protein throughout the cell.
