Answer:
The observed image will not be sharp
Explanation:
When 100x microscope objective lens is being used, light refraction in the air is enough high to produce image alterations. Image distortions can be minimized by immersion oil because this liquid has a higher refractive index than air. However, light refraction is not usually noticeable when using 4x, 10x and 40x objective lenses. Moreover, this image will not be sharp after putting oil on the slide and going back to the 40x objective, it is for that reason that the 40x is called 'high dry' lens. In consequence, it is required to clean the immersion oil off the 40x objective. In general, it is required to to remove the oil and refocus off the slide and lens immediately after oil immersion (it can be done by using an oil-soluble solvent).
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:
Ambos son eucariotas y estáticos.
Explicación:
Los organismos eucariotas son aquellos que tienen verdadero núcleo i. mi. membrana presente alrededor del núcleo y muchos orgánulos como cuerpos de Golgi, retículo endoplásmico, vacuola, ribosomas, lisosomas y mitocondrias están presentes en ellos. Estático significa que está parado en un lugar o que no puede moverse de un lugar a otro. Ambas plantas son organismos eucariotas y se fijan en un solo lugar.
Answer:
In mitosis, a single i.e 1 division takes place. In meiosis, two divisions occur.
As a result of mitosis, 2 daughter cells are formed. As a result of meiosis, 4 daughter cells are formed.
As a result of mitosis, the two daughter cells formed are genetically identical to the parent cells. As a result of meiosis, the four daughter cells formed are genetically different from one another and from the parent cells.
As a result of mitosis, two diploid cells are formed. As a result of meiosis, 4 haploid cells are formed.
Answer: Base pairs are formed when adenine forms a hydrogen bond with thymine, or cytosine forms a hydrogen bond with guanine. The second part of a nucleotide is the phosphate, which differentiates the nucleotide molecule from a nucleoside molecule.
Explanation:
