NLN Pax Science Study guides, Class notes & Summaries

NLN-PAX Science Exam – 442 Questions with Answers

Is a microscopes eyepiece has a magnification of 10x and the object would be magnified at 430 times: what is the high power magnification 43x Photosynthesis equation 6CO2 + 6H2O ------> C6H12O6 + 6O2 Brainpower Read More 0:06 / 0:15 Which of these elements of an ecosystem would be the first to be affected by the removal of decomposers? The return of inorganic nutrients Which of these organelles would NOT be essential To the amoeba if the amoeba has evolved in s...

NLN Pax Science Practice Test Specific heat 1 kilogram (kg) of solid X at 10°C and 1 kg of solid Y at 10°C each absorb 5 joules of heat energy. The final temperatures of X and Y are 15°C and 20°C, respectively. Compared to X, Y must have a lower a.) specific heat. b.) conductive heat c.). heat of fusion d.). heat of vaporization. They will eventually all swim away from the ammonium hydroxide is the correct answer A drop of dilute ammonium hydroxide (NH4OH) is placed on one side of a ...

NLN Pax Science practice tests (Answered) Complete Solution A person blows his breath into a straw that is placed in limewater. The limewater becomes cloudy because the person's breath contains: carbon dioxide A person who was in an auto accident has formed a blood clot at the site of the injury. One event that can lead to formation of a blood clot is that: ruptured platelets release thromboplastin A student focuses sunlight to a point with a thin converging (convex) lens. Which of these...

NLN PAX Science: Physics(Answered) Complete Solution aim of physics to understand the physical laws and principles that influence every aspect of daily life displacement of an object the distance that an object is from some starting point, and is measured in units of length How does displacement change when an object is in motion? it is constantly changing How is motion described? by displacement, velocity (speed) and acceleration speed distance traveled by an object per unit of time ...

NLN-PAX Science (Answered) Verified Solution Cell the smallest living unit and the basic unit of function and structure for all living things. Nucleus contains the genetic information, or DNA, and controls the activities of the cell. Plasma (cell) membrane separates the contents of the cell from the surrounding fluid (interstitial fluid) Semipermeable membrane refers to the selective nature of the plasma membrane. It contains pores and channels that allow only particles of the right size...

Cell the smallest living unit and the basic unit of function and structure for all living things. Living cells average approx. 60% water and vary in size and shape. For example, a red blood cell is disk shaped, whereas nerve cells can be very long and have extensions on their main body. Cells also vary in terms of their roles they play in the body. Despite their differences, cells have a number of common features and functions. Nucleus contains the genetic information, or DNA, and co...

a straw that is placed in limewater. The limewater becomes cloudy because the person's breath contains: carbon dioxide A person who was in an auto accident has formed a blood clot at the site of the injury. One event that can lead to formation of a blood clot is that: ruptured platelets release thromboplastin Brainpower Read More A student focuses sunlight to a point with a thin converging (convex) lens. Which of these direct measurements can the student make as a result of ...

NLN PAX SCIENCE STUDY EXAM | LATEST 2024/25

NLN-PAX Science | Exam questions and answers | with complete solution | 2024/25