The answer is; seeds that store energy in sugar
Sugar is the main source of energy for most life. Oils and fats are used to store excess starch energy for later. Therefore seeds that store oil has to re-convert the oils to carbohydrates so as to respire, However, those that store sugars would just retrieve them from storage and directly use them in respiration.
The answer is; YES
Temperature is an important factor in germination and respiration rate. Optimal temperature range will enable the enzymes to be active and hydrolyze stored energy sources (such as oils and carbohydrates) for energy. Higher than optimal temperatures may denature the enzyme while low temperatures will deactivate the enzymes.
<span>Naturally occurring plasmids are the type that are found in prokaryotic cells. These same naturally occurring plasmids are also found in some eukaryotic cells. In the field of medicine, they are used in genetic engineering and are known as vectors. They are used to multiply particular genes.</span>
Answer:
Polyploidy
Explanation:
Polyploidy can be defined as a rapid method of speciation that has been important in the history of flowering plants.
In plants, it involves the possession of two complete sets of chromosomes and it leads to the origin of new species.
Hence, the two sets of chromosomes comprises of triploidy (69 chromosomes) and tetraploidy (92 chromosomes).
