Answer:
Interrupt the long winter nights with a brief period of light.
Explanation:
Long day plants, also called short night plants, flower when the dark period is equal or less than the critical period specific for the species. These plants normally flower in summers when nights are short and days are longer. Winters have a long dark period and do not support flowering in shirt night plants.
A continuous dark period is critical for flowering. A short night plant can flower in winters (having longer dark periods) if the dark period is interrupted by exposing the plant with a flash of light. To make short night plants, such as iris to flower in winters, the plant should be given short period of light after completion of critical dark period.
Layering is the most obvious feature of sedimentary rocks. The layers are piled one on top of the other.
Answer:
Regions of ER that lack bound ribosomes are called smooth endoplasmic reticulum, or smooth ER.
Meiosis:
- Allows for transmission of chromosomes to offspring
- Allows for sexual reproduction
- Four Haploid cells are formed
- Necessary for species survival
- Found in all organisms that contain male and female ???
Mitosis:
- Necessary for growth and regeneration
- Allows for regeneration of an organism
- Two identical diploid cells are formed
- Asexual reproduction
- Performed in all organisms hope this helped, :)
