Nilma Khan

Numerade Educator
Teacher

Biography

I am a high school biology teacher with two years experience so I taught biology and other subjects like math and science.

Education

Nilma has not yet added their education credentials.

Educator Statistics

Numerade tutor for 4 years
76 Students Helped

Topics Covered

Discover the Power of the Cell: Unleash Your Potential with Our Products
The Importance of Understanding the Cell Cycle for Cellular Reproduction
Discover the Fascinating World of Vertebrates: A Comprehensive Guide
Exploring the Richness of Plant Diversity: Discover the Beauty of Nature
Mastering Metabolism 101: A Beginner's Guide
Conservation Biology and Global Change: Protecting Our Planet
Exploring Animal Reproduction and Development: A Comprehensive Guide
Unlocking the Secrets of Photosynthesis: A Comprehensive Guide
Cellular Respiration and Fermentation: Understanding the Basics
Discover the Wonders of Animal Diversity: Exploring the Richness of Life
Discover the Fascinating World of Invertebrates - Learn More Today!
Understanding Animal Form and Function: A Comprehensive Guide
Unlocking the Secrets of Sensory and Motor Mechanisms
Optimize Your Animal's Health with Proper Nutrition
The Fascinating History of Life: From Origins to Present
The Central Dogma: Understanding Gene Expression
Carbohydrates, proteins, and lipids
Discover the Fascinating World of Fungi: Unleash the Magic!
The Incredible Power of the Nervous System: Understanding its Functions
Advancements in Genomics and Biotechnology: Revolutionizing Science
Mendelian Genetics: Understanding Inheritance Patterns
Solving Systems of Equations and Inequalities: A Comprehensive Guide
Discover the Wonders of Chemistry: Your Introductory Guide
Atoms, Molecules, and Ions: Understanding the Building Blocks of Matter
Unlocking the Power of Composition: Tips and Techniques
Understanding Electronic Structure: A Comprehensive Guide
Exploring the Chemistry of Nonmetals: Properties and Reactions

Nilma's Textbook Answer Videos

08:06
Elementary Linear Algebra

Complete parts $=(a)-(e)$ for the system of equations.
(a) Use a graphing utility to graph the system.
(b) Use the graph to determine whether the system is consistent or inconsistent.
(c) If the system is consistent, approximate the solution.
(d) Solve the system algebraically.
(e) Compare the solution in part (d) with the approximation in part (c). What can you conclude?
$$\begin{array}{r}-3 x-y=3 \\6 x+2 y=1\end{array}$$

Chapter 1: Systems of Linear Equations
Section 1: Introduction to Systems of Linear Equations
Nilma Khan
06:50
Elementary Linear Algebra

Complete parts $=(a)-(e)$ for the system of equations.
(a) Use a graphing utility to graph the system.
(b) Use the graph to determine whether the system is consistent or inconsistent.
(c) If the system is consistent, approximate the solution.
(d) Solve the system algebraically.
(e) Compare the solution in part (d) with the approximation in part (c). What can you conclude?
$$\begin{aligned}&2 x-8 y=3\\&\frac{1}{2} x+y=0\end{aligned}$$

Chapter 1: Systems of Linear Equations
Section 1: Introduction to Systems of Linear Equations
Nilma Khan
07:45
Elementary Linear Algebra

Complete parts $=(a)-(e)$ for the system of equations.
(a) Use a graphing utility to graph the system.
(b) Use the graph to determine whether the system is consistent or inconsistent.
(c) If the system is consistent, approximate the solution.
(d) Solve the system algebraically.
(e) Compare the solution in part (d) with the approximation in part (c). What can you conclude?
$$\begin{aligned}&9 x-4 y=5\\&\frac{1}{2} x+\frac{1}{3} y=0\end{aligned}$$

Chapter 1: Systems of Linear Equations
Section 1: Introduction to Systems of Linear Equations
Nilma Khan
04:14
Inorganic Chemistry

What is the least amount of energy that can be emitted by an excited electron in a hydrogen atom falling from an excited state directly to the $n=3$ state? What is the quantum number $n$ for the excited state? Humans cannot visually observe the photons emitted in this process. Why not?

Chapter 2: Atomic Structure
Nilma Khan
04:41
Biology: How Life Works

In the evolution of resistance in the malaria parasite to pyrimethamine, what do you think happened to the mutations that decreased survival or reproduction of the parasites?

Chapter 4: Translation and Protein Structure
Nilma Khan
1 2 3 4 5 ... 12

Nilma's Quick Ask Videos

10:26
Biology

1. Describe the process of recombination. What are its
features?
2. In a graphic presentation, show the similarities and
differences between DNA & RNA.

Nilma Khan
04:26
Biology

An organism that is heterotrophic, is not mobile, has cells with
a cell wall and nucleus, and is a decomposer is a 1) protist.
2) plant. 3) animal. 4) fungus. 5) none of
these.
An example of a/an __________ that causes a disease is Giardia.
1) plant 2) protist 3)
bacterium 4) archaean 5) virus
True fungi ______. 1) have cell walls, feed by
absorption, and usually have filamentous bodies. 2) have cell
walls, undergo photosynthesis, and usually have filamentous bodies.
3) have no cell walls, feed by absorption, and undergo
chemosynthesis. 4) have no cell walls, are parasitic, and are
heterotrophic. 5) have cell walls, are chemosynthetic, and
are heterotrophic.
The body of a fungus is generally composed of ______.
1) cellulose. 2) vascular tissue. 3)
mycorrhizae. 4) mold. 5) hyphae.

Nilma Khan
06:27
Biology

Compare and contrast tectonism on Venus, Earth, and Mars.

Nilma Khan
02:47
Biology

Data Table 2: Enzymes and Temperature

Nilma Khan
1