Answer:
Ovules
A
Explanation:
The ovule can be found on a megasporophyll, which itself is located on a scale. On each megasporophyll of the female strobilus two seeds can develop after fertilization. In each megasporangium (the female carrier of spores) a megasporocyte is present which leads to four megaspores after meiosis.
Environments are constantly changing, so the organism must adapt. Sexual reproduction ensures genetic diversity in the progeny. If one or a few of the progeny have new traits that can help it survive in its changing environment, it is more likely to reach adulthood and reproduce.
If a species becomes isolated, or reproduces asexually it will not adapt to its environment, its traits will be exact copies of its parents and the species will eventually go extinct, that particular scenario only works in areas where the environment is stable and not subject to change.
What are the side effects of vaccines?
Common side effects of any vaccine can include:
injection site reactions (pain, swelling and redness)
mild fever.
shivering.
fatigue.
headache.
muscle and joint pain.
Hope This Helps! Have A Nice Night!!
Genus is the most specific
Answer:
Hope this helps :)
Explanation:
Photosynthesis converts light energy to chemical energy.
A toaster converts electrical energy to thermal energy.
A wind turbine generator converts kinetic energy to mechanical energy.