What body plan did the first cnidarians have? All cnidarians have two membrane layers, with a jelly-like mesoglea between them. Animals in this phylum display two distinct morphological body plans: polyp or “stalk” and medusa or “bell” (Figure 2). What type of body plan do cnidarians exhibit? Body plan. The body plan of cnidarians is […]
What is the distribution of the sea star?
What is the distribution of the sea star? Distribution and habitat Starfish species inhabit all of the world’s oceans. Habitats range from tropical coral reefs, rocky shores, tidal pools, mud, and sand to kelp forests, seagrass meadows and the deep-sea floor down to at least 6,000 m (20,000 ft). The greatest diversity of species occurs […]
Did houses in Pompeii have glass windows?
Did houses in Pompeii have glass windows? Pompeii, a city famous for its luxurious style of living, boasted windows glazed with large sheets of glass. The bath house windows, for example, were of thick glass measuring about 40 x 30 inches. Why didnt Roman houses have windows? It is worth noting that Roman houses did […]
How do you treat a 2 year old with gingivitis?
How do you treat a 2 year old with gingivitis? Regular cleanings by a dentist can help fight gingivitis, the mildest form of gum disease. Your child will also need to brush and floss daily. Deep cleaning (scaling and root planing). This treatment can help remove the plaque and tartar under the gum and infected […]
Who did Hernan Cortes get married?
Who did Hernan Cortes get married? Hernán Cortés Spouse(s) Catalina Suárez ( m. 1516; died 1522) Juana de Zúñiga (m. 1529) Children Don Martín Cortés, 2nd Marquess of the Valley of Oaxaca Doña María Cortés Doña Catalína Cortés Doña Juana Cortės Martín Cortés Leonor Cortés Moctezuma Occupation Conquistador Known for Spanish conquest of […]
Why fats are important to the body?
Why fats are important to the body? A small amount of fat is an essential part of a healthy, balanced diet. Fat is a source of essential fatty acids, which the body cannot make itself. Fat helps the body absorb vitamin A, vitamin D and vitamin E. These vitamins are fat-soluble, which means they can […]
How far is San Francisco from Manchester?
How far is San Francisco from Manchester? 108 miles Do Virgin fly direct from Manchester to San Francisco? The San Francisco route will operate three times weekly on Tuesdays, Fridays and Sundays, departing Manchester at 1120 and arriving in San Francisco at 1440 local time. The return leg leaves San Francisco at 1750, arriving at […]
What type of extinguisher is used for metal fire?
What type of extinguisher is used for metal fire? Class D fire extinguisher What class of fire is metal? Class D fire Under what condition is a type B-1 fire extinguisher required? All vessels, including PWC, are required to have a Type B USCG–approved fire extinguisher on board if one or more of the following […]
What can I sell at the flea market?
What can I sell at the flea market? Selling at flea markets is really fun, at least 80% of the time….Top selling items at flea markets Antiques, electronics and home appliance are among the best items to sell at flea markets and garage sales. Baby/toddler clothing & toys, as well as vintage and designer clothes, […]
How long is it from Germany to Iceland?
How long is it from Germany to Iceland? Flying time from Germany to Iceland The total flight duration from Germany to Iceland is 3 hours, 15 minutes. This assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/h or 434 knots. Can you get to Iceland by […]