Is fecundation in mammals external or internal
Is fecundation in mammals external or internal?
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The Fecundation in mammals is internal, with copulation. In contemporary world human technology is capable to promote artificial exterior fecundation of human gametes and of gametes of another animal.
How the vibration of sound is captured by the tympanum which is transmitted through the ossicular chain of middle ear?
How depolarization of the neuronal plasma membrane is produced? How does the cell come back to its original rest?
Which type of polarity do water-soluble and fat-soluble substances correspondingly comprise?
How is nervous system characterized in beings of phylum Annelida? How can one compare cephalization in the annelids to cephalization in platyhelminthes and nematodes?
Specify the histological nature of glands? Explain how are they formed?
Individual Project Proposal: 10% Deadline: End of Learning Week 4 Initial work-in-progress report to confirm a project's aims and proposed solution and to identify
Name the elements which comprise the internal ear? Describe the functions of such structures?
Thin layer chromatography is a method of chromatographic analysis where sample is separated between adsorbent and solven. The sample gets selectively adsorb depending on the rate of differential migration,but the sample with various disorders shows ex
Write down the secondary structure of a protein?
Write down the structural representation of carboxyl group?
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