Answer:
Lichens are not purely mutualistic relationships.
Explanation:
phenotype is correct because its physically characterized.
A virus is a tiny organism and may lead to mild-severe illnesses in animals or plants or humans.
Biologically we can term virus as a bit of RNA or DNA in a protein coat. It cannot replicate without another organism.
If we use an image of indicator, we may say yes virus is living. This is because the virus particle is non-cellular but has an NDA core.This core is enclosed in a protein coat and it has spike-like projections in all over its surface.
The substance that yields a Cation plus the Hydroxyl ion in water is a Base.
A Cation is a positively charged ion. A Hydroxyl ion is an ion with a negative charge and is made up on one oxygen atom and one hydrogen atom. Bases are substances that promote chemical reactions. Dissociation is a process in which ionic compounds split into smaller particles.
<span>In this case, the base acts by dissociation to yield a Cation plus a Hydroxyl ion in water. </span>
The Pros of Biotechnology-
1. It can improve health and reduce hunger simultaneously.
2. It creates flexibility within the food chain.
3. It offers medical advancement opportunities.
4. It allows us to preserve resources.
5. It helps us minimize or eliminate waste products.
6. It can reduce infectious disease rates
The Cons of Biotechnology-
1. It creates an all-or-nothing approach.
2. It is a field of research with many unknowns.
3. It could ruin croplands.
4. It turns human life into a commodity.
5. It can be used for destruction.
Hope it helps
