Which best describes the role of hormones? Hormones are chemical signals that are sent throughout the body to regulate other body processes. Hormones send electrical signals throughout the body to regulate other body processes. Hormones are electrical signals that are sent throughout the body to regulate other body processes. What is an example of the […]
What is temperature on a PV diagram?
What is temperature on a PV diagram? With everything tied together by the ideal gas law, one variable can always be described as dependent on the other two. Temperature is the slave of pressure and volume on a pressure-volume graph (PV graph). What is name of the curve obtained in PV diagram? Only two thermodynamic […]
What exercises can I do at home?
What exercises can I do at home? Keep the fuss to a minimum and stick with the basics. Lunges. Challenging your balance is an essential part of a well-rounded exercise routine. Pushups. Drop and give me 20! Squats. Standing overhead dumbbell presses. Dumbbell rows. Single-leg deadlifts. Burpees. Side planks. Is exercising 15 minutes a day […]
What is formed when two or more substances are combined?
What is formed when two or more substances are combined? Two or more elements combined into one substance through a chemical reaction form a chemical compound. All compounds are substances, but not all substances are compounds. A chemical compound can be either atoms bonded together in molecules or crystals in which atoms, molecules or ions […]
What are the two types of local winds?
What are the two types of local winds? The main types of local winds are: Sea breezes and land breezes, Anabatic and katabatic winds, and Foehn winds. What is local winds give examples? The local winds include the sea and the land breeze created due to the pressure difference between the air over the sea […]
What type of acid is sodium hydroxide?
What type of acid is sodium hydroxide? sodium compounds Sodium hydroxide (NaOH) is a corrosive white crystalline solid that readily absorbs moisture until it dissolves. Commonly called caustic soda, or lye, sodium hydroxide is the most widely used industrial alkali. It is highly corrosive to animal and vegetable tissue. The alkaline solutions it forms… Is […]
What can make sperm not to reach the egg?
What can make sperm not to reach the egg? The most common problems include: Fallopian tube obstruction. Blocked or scarred fallopian tubes that prevent sperm from reaching the egg are a frequent cause of infertility, especially among African Americans. Irregular uterine shape. Ovulation disorder. Male factor. What to do if a girl gets pregnant by […]
How much does an elephant cost?
How much does an elephant cost? Photo courtesy of The David Sheldrick Wildlife Trust. In their report, iworry estimated the raw-ivory value of a poached elephant to be $21,000. In contrast, a living elephant is worth more than $1.6 million over its lifetime, largely because of its eco-tourism draw. Can I own a baby elephant? […]
Is all green glass uranium?
Is all green glass uranium? Perhaps the most reliable way to identify the presence of uranium in the glass is to expose it in the dark to a source of ultraviolet light (e.g., a black light). If the glass glows a rich green color, it contains uranium. Why is depression glass called depression? Depression glass […]