I can help you with me if you tell me which trait is dominant and which trait is recessive.
Answer: A possible reason for these haircolors is that you could get a mix of your 2 parents haircolors. Another possible reason is that people just simply tinted their hair.
Answer:
If plasma becomes hypotonic, the solute concentration is lower than inside the cell. Hypo means under or below in Latin.
Under these conditions, the osmotic pressure gradient forces water into the cell. Depending on the amount of water that enters, the cell can be found enlarged or bloated. Consequently, wether the water continues to move into the cell, it can stretch the cell membrane until the cell bursts and dies.
Explanation:
Like cells, Viruses contain "nucleic acids".
<u>Answer:</u> Option C
<u>Explanation:</u>
Either DNA or RNA is contained in all viruses in the form of nucleic acid but not the both. Viruses encapsulates nucleic acid in a protein cover. Viruses are divided into four shape-based groups named as filamentous, isometric or icosahedral, enveloped, head and tail form.
Virus life cycle is comprised of basically attachment; penetration; uncoating; replication; assembly and finally release. Viruses can only spread by penetration of a host cell and can not replicate themselves. Viruses are a genetic material (not cells) inside a protective proteins coat called a capsid. They infect a large range of species including eukaryotes as well as prokaryotes.
