What is a mass of follicular cells that secretes estrogen and progesterone? The corpus luteum secretes estrogens and progesterone. The latter hormone causes changes in the uterus that make it more suitable for implantation of the fertilized ovum and the nourishment of the embryo. If the egg is not fertilized, the corpus luteum becomes inactive […]
What is the magnification and resolution of a light microscope?
What is the magnification and resolution of a light microscope? The maximum magnification of light microscopes is usually ×1500, and their maximum resolution is 200nm, due to the wavelength of light. An advantage of the light microscope is that it can be used to view a variety of samples, including whole living organisms or sections […]
How old is John Surtees?
How do you win sports betting?
How do you win sports betting? Promoted Stories The favourite doesn’t always win. Don’t just stick to one bookmaker – shop around. The fewer selections, the better. Avoid the temptation of odds-on prices. Consider the less obvious markets. Make sure you understand the markets. Don’t bet with your heart. Pick your moment. Can you really […]
What are the different drawing conventions?
What are the different drawing conventions? Engineering Drawing and Sketching Isometric Drawing. Orthographic or Multiview Drawings. Dimensioning. Sectioning. Drawing Tools. Assembly Drawings. Cross-Sectional Views. Half-Sections. Why does there need to be different types of drawings? Different Types of Lines The different options make it possible to show both visible and hidden edges of a part, […]
Can paper be replaced?
Which is the youngest island in the world?
Which is the youngest island in the world? In addition to Surtsey, other famous young islands include Anak Krakatau, formed from volcanic activity in Indonesia and Hunga Ha’apai in Tonga which is also a volcanic island….Which Is The Youngest Island Existing Today? Rank 1 Name of the island Hunga Ha’apai Country Tonga Land formation year(s) […]
Can you get unemployment if fired after 3 weeks?
Can you get unemployment if fired after 3 weeks? In general, unemployment benefits are available to those who were let go through no fault of their own. However, if someone was fired due to misconduct or violation of company policy, they might be ineligible to collect unemployment. What is a discharge notification? The notice informs […]
What equipment is necessary for dance?
What equipment is necessary for dance? For tap, you will need dance tap shoes and for pointe you will need dance pointe shoes! You will also need specialized apparel for dance. The most important dance equipment that you will absolutely need to have is dance apparel. A female dancer needs a dance leotard, dance tights, […]
Do squirrels close their eyes?
Do squirrels close their eyes? Finding Winter Warmth Ground squirrels will likely hibernate if the weather gets cold enough though they can stay active like tree squirrels if the weather is not too harsh. Anecdotal evidence suggests that occasionally, squirrels sleep with their eyes open. Why do squirrels lay flat on their belly? Squirrels Lie […]