Use the following scenario to answer the question below: Joe’s biology class was studying the effects of different wavelengths of light on the process of photosynthesis in bean plants. Four flats of bean plants (25 plants per flat) were grown for five days. The plants were then exposed to different colors of light as follows: Flat A was placed under red light; Flat B was placed under blue light; Flat C was placed under green light; and Flat D was placed under white light. The plants were exposed to the same temperature conditions and received the same amount of water and carbon dioxide each day. At the end of 20 days, the students recorded the height of the plants in centimeters. What was the independent variable in the experiment?
Blog
released from adipose tissue (fat cells) binds…
released from adipose tissue (fat cells) binds to receptors in the brain activating pathways that reduce appetite.
What are the typical maximum values for HSV color? H: [h1] S…
What are the typical maximum values for HSV color? H: [h1] S: [s1] V: [b1]
Five processes (A, B, C, D, and E) will each use a block of…
Five processes (A, B, C, D, and E) will each use a block of code that is shareable but can be used by only one process at a time. These processes will use a semaphore to control access to the critical section (CS). Q1: What should the initial value of the semaphore counter be?
Given Kp = 1.3*10-7 for , How will the reaction respond to r…
Given Kp = 1.3*10-7 for , How will the reaction respond to reach equilibrium if the current pressure of hydrogen gas is 0.065 atm and ozone 0.031 atm?
The rate constant for a reaction is 3.0*10-3 s-1. What is th…
The rate constant for a reaction is 3.0*10-3 s-1. What is the order of the rate law?
Suppose a CPU uses 64bit addresses. When it uses paging as i…
Suppose a CPU uses 64bit addresses. When it uses paging as its memory management scheme, it uses 52 bits for page numbers. What is the size of pages in this virtual memory system? Hint: 2^10 = 1024 Answer in bytes.
List ALL FIVE (5) characteristics of Child Sexual Abuse Acco…
List ALL FIVE (5) characteristics of Child Sexual Abuse Accommodation Syndrome (CSAAS), as delineated by Dr. Roland Summit.
State TWO (2) reasons why sports organizations fail to repor…
State TWO (2) reasons why sports organizations fail to report or follow up on allegations of sexual abuse.
The two primary goals of a survey are to identify and descri…
The two primary goals of a survey are to identify and describe attitudes or behaviors in a given population and to examine relationships between variables measured.