Plants have sex. It’s true. While it may only be a vaguely similar process to the sex participated in by humans and animals, plants engage in sexual reproduction quite often. There is a series of steps that plants go through to create offspring. It isn’t the most romantic process, but it can be fascinating nonetheless. Learning how plants reproduce sexually can give you a better understanding of the life cycle of the various plants species. The flowering plant is the easiest to understand.
Pollination is the first required step in sexual plant reproduction. The male portion of the plant produces the pollen—typically in the flower. A long filament, called a stamen, holds the bits of pollen at the end and one of several pollinators take the pollen to the female part of the flower, called the pistil. Pollinators can be insects or birds drawn to the plant by the colorful flowers and fragrance for the nectar inside. As they enjoy the plant, the pollen sticks to their bodies and is carried away to another flower that may contain the pistil. The wind can also carry pollen to other flowers, as can water in some species. Some plants have male and female parts on the same flower and can self-pollinate. In any event, pollination requires the movement from the stamen to the pistil so reproduction can continue.
Answer:
Physical- Nausea, Diarrhea, body aches, chills or shakes
Psychological- lose sleep, anxiety, depression, change in appetite
Explanation:
Answer:
homeostasis
Explanation:
This is the condition of optimal functioning for the organism and includes many variables, such as body temperature and fluid balance, being kept within certain pre-set limits.
Answer: Moral hazards
Explanation:
Moral hazards refers to the situation where people take risk by maximising the inefficent decisions the outcomes may result in negative results which can adversly affect their health.
Answer:
Nepal’s 10th population census, conducted in June 2001, produced a population count of 23,214,681. That number marked an increase of 5 million since the previous census in 1991 and an average annual growth rate of 2.3 percent. According to the census, 86 percent of this growing population lives in rural areas, and 82 percent of the economically active population works in agriculture, fishing, or forestry.
Explanation: brainliest.
