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Common Ground News
science

Are plastids found in prokaryotic or eukaryotic?

Score: 4.3/5 (1 votes) Found mainly in eukaryotic cells, plastids can be grouped into two distinctive types depending on their membrane structure: primary plastids and secondary plastids.Is plastids eukaryotic or prokaryotic?The genetic material (DNA) is present in plastids scattered in the cytoplas...

Jan 30, 2026 1,167 views
technology trends

Do all animals have a hypothalamus?

Score: 5/5 (47 votes) All humans and many animals have a hypothalamus, found in the middle of the brain. ... All humans and many animals have a hypothalamus. The hypothalamus does many things, but two of its most important jobs are to maintain homeostasis and to control certain hormones.What animals...

Jan 30, 2026 1,040 views
culture

Will a matte screen protector hide scratches?

Score: 4.2/5 (19 votes) If the scratches are very light, since the matte protector does diffuse light a bit, it will hide some of it. Welcome. It will tend to hide it a little, but for the scratches to be rendered invisible, the protector would have to be applied with a layer of adhesive of the same...

Jan 30, 2026 318 views
investigative reporting

How does bcs theory explain superconductivity?

Score: 4.1/5 (9 votes) A theory of superconductivity formulated by John Bardeen, Leon Cooper, and Robert Schrieffer. It explains the phenomenon in which a current of electron pairs flows without resistance in certain materials at low temperatures. ... It is this weak, indirect attraction that binds ...

Jan 30, 2026 1,209 views
environment

Why do deleted contacts keep coming back?

Score: 4.2/5 (8 votes) Usually, it's a syncing problem. Contacts can sync from many accounts on your device. When you sync your contacts to iCloud, Gmail, Yahoo, or other cloud services it means there are several copies of your contacts list.Why do my contacts come back after I delete them?webw...

Jan 30, 2026 1,177 views
environment

What is a 'fairlead' found on the hull of a vessel?

Score: 4.9/5 (38 votes) A fairlead is a device to guide a line, rope or cable around an object, out of the way or to stop it from moving laterally. Typically a fairlead will be a ring or hook. The fairlead may be a separate piece of hardware, or it could be a hole in the structure.What is the correc...

Jan 30, 2026 368 views
environment

In matter of meaning?

Score: 4.1/5 (47 votes) 1 —used to refer to a small amount It cooks in a matter of (a few) minutes. The crisis was resolved in a matter of a few hours. The ball was foul by a matter of inches. 2 —used to say that one thing results from or requires another Learning to ride a bicycle is a matter of pr...

Jan 30, 2026 1,198 views
economics

In cystic fibrosis of the pancreas?

Score: 4.9/5 (23 votes) In digestion in people with CF, the small tubes that transport these enzymes out of the pancreas become blocked with mucus. The enzymes build up in the pancreas instead of reaching the digestive system (specifically, the lumen of the gut), causing the pancreas to become infla...

Jan 30, 2026 499 views
health

During oxidative phosphorylation the proton motive force?

Score: 4.8/5 (51 votes) The proton motive force occurs when the cell membrane becomes energized due to electron transport reactions by the electron carriers embedded in it. ... ATP synthesis is linked to the proton motive force through oxidative phosphorylation, where a phosphate group is added to A...

Jan 30, 2026 561 views
environment

Which protein powder is best for muscle gain?

Score: 4.8/5 (54 votes) A quick look at the best protein powders for building muscleBest whey: Legion Whey Plus.Best casein: Ascent Native Fuel Micellar Casein.Best vegan: PlantFusion Complete Plant-Based Protein Powder.Best grass-fed: Garden of Life Sport Grass-Fed Whey.Best budget: NutriCost Whey ...

Jan 30, 2026 1,874 views