Go Math Science

by Dr. Osama M. Khaled — published Apr 06, 2024 Located in Physics / Gravity / Calculations

$flying_high.jpg$

by Dr. Osama M. Khaled — published Aug 13, 2022 — last modified Aug 14, 2022 03:19 AM

by Dr. Osama M. Khaled — published Oct 07, 2021 — last modified Jun 29, 2024 06:06 PM

Explore the beauty of life and living organisms

$Biology$

by Dr. Osama M. Khaled — published Apr 21, 2022 — last modified May 30, 2024 10:59 AM

Introductory concepts in Biology

Located in Biology

by Dr. Osama M. Khaled — published May 12, 2022 — last modified May 30, 2024 11:11 AM

Cell is the smallest living unit that can survive in its own or gather with other cells in a living organism

Located in Biology

$Cell Structure$

by Dr. Osama M. Khaled — published Apr 21, 2022 — last modified May 30, 2024 11:01 AM

Study of plants, including their structure, properties, and biochemical processes

Located in Biology

by Dr. Osama M. Khaled — published Oct 07, 2021 — last modified Jun 28, 2025 11:33 AM

Understand the elements, compounds, and reactions that shape our world.

$Chemistry$

by Dr. Osama M. Khaled — published Jun 22, 2022 — last modified May 28, 2024 12:42 PM

The basic building block of all matter is the atom

Located in Chemistry

by Dr. Osama M. Khaled — published Apr 21, 2022 — last modified Jun 27, 2025 01:37 PM

Basic concepts in chemistry essential to understand to appreciate this science

Located in Chemistry

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