Answer: whats the letters to answers
Explanation:
It might be Microscopes, but Im not for sure. Microscopes are used to observe things that can't be seen with the naked eye and usually make it easier to observe a natural phenomena.
Answer;
Advantages of sexual reproduction:
- It provides genetic variation.
Disadvantages of sexual reproduction:
- Not all mutations are passed on.
- It is time and energy consuming.
- The reproduction process is slow.
Sexual reproduction is a type of reproduction in which genetic information from two genders or sexes combine to produce a offspring. Both the gender produce gametes which fuse to form zygote which develops into an offspring.
There are several advantages and disadvantages associated with sexual reproduction as compared to the asexual reproduction.
The advantages are:
- It provides genetic diversity to the species.
- It naturally increases the levels of diseases resistance throughout the species.
- It can lead to the incorporation of evolutionary advancements in a population.
- It can give a rewarding experience specially in human beings as it releases dopamine in the brain.
- It also helps in improving health, growth of brain cells, relieving pain, can act as anti-depressant etc.
The disadvantages are:
- It is time and energy consuming process.
- Reproduction is uncertain as it is not a 100% successful method for producing offspring.
- Not all favorable variations or mutations are passed on to the next generation.
- Number of offspring produced is usually low.
Answer:
An example of an amphibian is a fish. They typiclly live in humid wet places such as swamps and near lakes.
Different type of fish are when somethign seperates or distuinguishes 2 similiar fish. For example a tiger shark is typically smaller but more aggresive than the larger great white shark
Explanation:
