Significance of the emergence of the seeds
Specify the evolutionary significance of the emergence of the seeds in plant kingdom?
Expert
The evolutionary significance of seed is related to plant ability of distant colonization and to the protection of embryo. Embryo-containing seeds may be carried through the wind, water and animals and germinate in various environments. This fact contributes for exploration of the variety of ecological niches and for the diversity of plant species. In addition, seeds protect the plant embryo from the external aggressions and they too provide the germination under more enough conditions (within the seed). These characteristics contribute to the evolutionary success of phanerogam.
Write down the differentiation between endocrine gland and exocrine gland?
At high altitudes, explain whether it is important for the blood to have more or less haemoglobin?
How carbon dioxide is released by the cellular respiration, transported from the tissues, which is to be eliminated through the lungs?
After the fact which it is based on information from mRNA what is the procedure of protein synthesis called?
Characterize amphibians in accordance to the examples of representing beings, skin, basic morphology, nitrogen waste, respiration, circulation, thermal control and types of reproduction?
the tow stages of photosynthesis are light dependent or photolysis stage and light independent or dark stage. It is totally correct to refer to the light independent stage as dark stage , yes or no explain your answer
How does self infection by the tapeworms occur?
Describe briefly about the term population?
What is the valve which separates the stomach from the esophagus termed? Also state its function?
What do you mean by the term Aquaculture? Also state the major kinds of aquaculture?
18,76,764
1957932 Asked
3,689
Active Tutors
1444128
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!