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Sacoglossan sea slugs, discreet inhabitants of coral reefs, hide an astonishing secret. Unlike other animals, they can "steal ...
A new study led by Harvard biologists describes how some sea slugs consume algae and incorporate their photosynthetic ...
Mitochondria are the organelles that provide energy ... Mitochondria act as power plants producing energy needed by cells in our bodies. Animal cells, including humans, cannot survive without ...
NEET 2026 aspirants should strategically prioritize Biology chapters, as it constitutes 50% of the exam. Human Physiology and ...
This valuable manuscript investigates the localisation of nutrient receptors in bloodstream stage trypanosomes, with implications for both nutrient uptake and immune evasion. Results after direct ...
Animals, from worms and sponges to jellyfish and whales, contain anywhere from a few thousand to tens of trillions of nearly genetically identical cells. Depending on the organism, these cells arrange ...
When animals defecate, they shed living cells from their intestines, and these can be found on the outside of the dung, says Williams, a professor of fertility and reproductive health.
Transplanted chloroplasts endured two days inside animal cells—and got to work. Skip to main content. Scientific American. January 7, 2025. ... plant organelles called chloroplasts, ...
The biologists took chloroplasts—the cell components responsible for photosynthesis—from red algae and injected them into hamster cells. As a result, the animal cells gained the ability to ...
Hamster cells capable of photosynthesis: this could transform medicine. A Japanese team successfully achieved this feat, opening up new possibilities for artificial organs and tissues. The experiment ...
Even if these organelles could find a way to survive such an attack, they are unlikely to be able to function in the relatively hot environment of an animal cell, where temperatures are typically ...