In C₄ plants, the initial step of the C₄ cycle involves the enzyme PEP carboxylase, which catalyzes the fixation of CO₂ to form oxaloacetate in the cytosol of mesophyll cells. After the initial fixation of CO₂ in the mesophyll cells, the C₄ compound (oxaloacetate) is transported to the bundle sheath cells, where it is decarboxylated to release CO₂ , which then enters the Calvin cycle. The C₄ cycle takes place in the chloroplasts of bundle sheath cells.
Which one of the following is an example of Operating System ?
Which of the following extension is not audio extension ?
Which of the following is the ascending order of the data hierarchy?
______devices convert a sketch or a figure into a form that the computer can understand:
What is the primary purpose of a microphone?
Second generation of computers consists of which of the following?
Which of the following scrambles a message by applying a secret code?
With respect to computers, which one of the following best describes phishing?
Which of the following is an example of an impact printer?
An attack in which the site is not capable of answering valid request.
