1 You can also get sufficient protein from plant-based foods if you eat a variety of them throughout the day. 2  Plant sources include soy products and meat substitutes, legumes, lentils, nuts, seeds and whole grains. 3  Vitamin B-12 is necessary to produce red blood cells and prevent anemia.
Learner's definition of LECTURE. [count] 1. : a talk or speech given to a group of people to teach them about a particular subject. a lecture about/on politics. She's planning to give/deliver a series of lectures on modern art. Several hundred people are expected to attend the lecture.
An exposition of a given subject delivered before an audience or class, as for the purpose of instruction. 2. An earnest admonition or reproof; a reprimand. v. lecÂ·tured, lecÂ·turÂ·ing, lecÂ·tures. v.intr. To deliver a lecture or series of lectures. v.tr.