Monera kingdom is one of the five kingdoms in the older biological succession. It consists of unicellular organisms that do not have no trues nuclear membrane which is characteristics of the prokaryotic cells and thus is also referred to as Prokaryotic organisms
Answer:
By the process of mating there will be again undesirable species (hybird) and the particular honey bee might get extinct.
There will be imbalance in ecosystem if a new species of honey bees moves into a meadow that was already occupied by a particular homey bees.
In the graph of the inequality x-2y>_4, which is a value for x on the boundary line and the x-axis?
A.4
B.-2
C.2
D.-4
Fern spore germinates into prothallus.
Explanation:
Ferns are members of phylum pteridophyta, the vascular cryptogams.
These are first land plants which are known to have a distinct conducting system of xylem and phloem.
They reproduce by forming spores that germinates into a heart shaped gametophyte.
The gametophyte of the fern is called prothallus.
The heart shaped gametophyte has root like structure called rhizoids.
These rhizoids anchor the gametophyte to the substratum.
Answer:
A countercurrent system a more efficient system for gas exchange. Because water is viscous, this would require a lot of energy, so the counter-current system is a more efficient way of increasing the amount of oxygen diffusing into the blood. The unidirectional flow of water is another advantage.
I hope you helped^_^
<h3>Follow me for more answers</h3>
