A dependant variable is a variable in an experiment that is being studied or measured. A dependent variable's value depends on another.
Keeping this in mind, the dependent variable would be plant growth over time. The plant's growth is affected by its light source, the amount of time it's in the light/darkness, and the species of plant.
Hope this helps!
-Moiselle
<u>Answer</u>:
No, speciation doesn’t occur in specific characteristics and predictable manner.
<u>Explanation</u>:
Speciation means creation of a new kind of plant or animal. When a particular species separates from its members of species and develops its own characteristics, speciation occurs.
There are different types of Speciation. In allopatric speciation, species separate due to geographical conditions like waterways or mountain range and evolve into separate species. Whereas in Sympatric speciation, species evolve into separate ones without any change in geographical conditions. Other types of speciation are artificial, peripatric and parapatric type of speciation. So, these changes are neither specific nor predictable.
Answer:
1. Unicellular life forms have one cell, while multi cell living beings are made out of a wide range of sorts of cells.
2. Unicellular life forms are for the most part prokaryotic, while multi cell creatures are commonly named eukaryotes.
3. Unicellular creatures are typically littler (regularly constantly minuscule in nature) and less mind boggling contrasted with their increasingly unmistakable and complex multi cell partners.
... a Y chromosome from the father.
Homeostasis and transport of molecules
