Answer:
The more mechanical energy is lost in the transfer to other forms of energy, the less efficient the machine. Machines lose some energy in the form of heat due to friction. The more moving parts a machine has, the more energy it loses to friction because the parts rub together.
Answer:
The fusion of two gametes to form a diploid zygote is called SYNGAMY.
Explanation:
During sexual reproduction process, exchange of DNA usually occur and this introduces diversity into the offspring that are produced. One of the ways by which exchange of DNA take place is called syngamy. Syngamy involves the bonding together of two sex cells leading to the formation of cell that has double amount of the chromosomes in the parent cells. The two cells that bond together are called gametes while the diploid cells formed is called zygote. The major function of syngamy is creation of variation; the genotypes in the formed zygote differ from those of the gametes.
The given statement is true.
The prior and the foremost mission of EPA is to safeguard the environment and human health. Right from the start of its initial day, protecting the environment and ensuring a healthy population has been a major goal of EPA. It exhibits a strong history of involving stakeholders like tribal, state, and local agencies, along in its work.
In order to strengthen association and engagement with public health professionals at the state and local levels, the EPA's Office of Research and Development is cooperating with various partners, which comprise the American Public Health Association, The Association of State and Territorial Health Officials, The National Environmental Health Association, The National Association of County and City Health Officials, and The Association of Public Health Laboratories.
These associations are demonstrating positive influences. As functioning with these partners, EPA is enhancing outreach and training for local public health professionals on the influences of cardiovascular health and air pollution and various other things.
Answer:
abiotic
Explanation:
Fire is not a living thing, and abiotic factors are the factors in an ecosystem that are not-living. Therefore, fire is an abiotic factor in an ecosystem, though is rarely mentioned.
