Biology

Photosynthesis And Cellular Respiration Worksheet Pdf Download

The main difference between photosynthesis and respiration is that photosynthesis occurs during the day, and breathing occurs during the day and at night. Leaves (and other active metabolic tissues) breathe at night. They use oxygen to release carbon dioxide. Low intensity at dawn and dusk. Therefore, the photosynthesis rate and respiratory rate become equal in …

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What’s The Purpose of the body’s immune system BrainPOP

The immune system is the body’s defense against infection. The immune system (ih-MYOON) attacks bacteria and helps us stay healthy. Collection of internal structures and processes — to prevent diseases or other foreign objects that may be damaged. During normal operation, the immune system recognizes various threats, including viruses, bacteria, and parasites, and distinguishes them …

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Dorsal Cochlear Nucleus Tinnitus Head Injury, Structure, Function

The nucleus is a membrane-bound organ that contains the genetic material (DNA) of eukaryotes. In this way, it maintains cell integrity by facilitating transcription and replication processes. It is the largest organelle of the cell, accounting for about one-tenth of the entire cell volume. This makes it one of the most easily identified organisms under …

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