Iclickers Study guides, Class notes & Summaries

What is the most outer layer of plant tissue? - Epidermis What plant tissue is primarily specialized in transporting water and minerals over long distances? - Xylem Plants gain length primarily through what? - Elongation Roots are normally not photosynthetic, as a result what occurs? - They show a net uptake of Oxygen (O2) What are Meristems? - Tissue in most plants containing undifferentiated cells, found in zones of the plant where growth can take place What would you normally not find...

Which part of a microscope is responsible for gathering diffuse rays from the microscope light source and illuminating the specimen with a small cone of bright light? - Condenser lens The magnification of a microscope is equal to.... - the product of magnification of the ocular times the objective lens The absorbance of UV or visible light by a compound and the subsequent release by that compound of some of the energy as longer wavelength (usually visible) light is known as - fluorescen...

Which of the following is a contribution of Linnaeus to evolutionary thinking? - Species can be grouped by similarity and organized in a hierarchical way Who is originally responsible for the ideas that lineages change through time? - Lamarck Which of the following best describes the geologic process known as uniformitarianism? - The gradual erosion of mountains by water Thomas Malthus was known for arguing that... - The rate of population growth exceeds the rates of increases in food, as ...

Which of the following were probably factors that permitted early plants to successfully colonize land? 1. The limited number of potential predators (herbivores) 2. The limited number of competitors 3. The availability of symbiotic partners 4. The atmosphere's relative lack of support, compared to water. A) 1 and 2 B) 2 and 3 C) 3 and 4 D) 1, 2, and 3 E) 1, 2, and 4 - A) 1 and 2 1. The limited number of potential predators (herbivores) 2. The limited number of competitors Evidence i...

MCB 100 exam 1 iclicker

MCB 100 exam 1 iclicker

Test #5 Pysch iClicker questions questions and answers

Which part of a microscope is responsible for gathering diffuse rays from the microscope light source and illuminating the specimen with a small cone of bright light? - Condenser lens The magnification of a microscope is equal to.... - the product of magnification of the ocular times the objective lens The absorbance of UV or visible light by a compound and the subsequent release by that compound of some of the energy as longer wavelength (usually visible) light is known as - fluorescen...

MCB 100 exam 1 iclicker

The hydrogen atoms of a water molecule tend to bond to: - ANSWEROxygen atoms of another molecule When liquid water freezes, what happens to the angle between the hydrogen atoms? - ANSWERThe bond angle increases The oxygen atom and hydrogen atoms form a(n) _________ bond to become a water molecule - ANSWERCovalent bond Which of the following is not a property of water? - ANSWERwater always becomes denser when it gets colder Where is the largest reservoir for water in the NR 130 Exam 2...