Explore the fundamental principles and latest discoveries across physics, chemistry, biology, and astronomy. This topic covers scientific methods and breakthroughs.
Science offers a universe of precision and wonder for crossword puzzles, challenging solvers with terms from biology, chemistry, physics, and astronomy. From atomic structures and genetic codes to distant galaxies and theoretical concepts, this category provides a rigorous yet rewarding experience. Clues can range from common scientific phenomena to complex terminology, often requiring logical deduction and specialized knowledge, making them perfect for those who enjoy a cerebral challenge and a journey of discovery.
Clues from the puzzles above, without the answers. Pick one to solve it in its puzzle.
“Biologically active form of vitamin D synthesized by renal 1-alpha-hydroxylase”
Nutritional biochemistry and clinical dietary · hard
“Transporter family facilitating bidirectional hexose movement”
Nutritional biochemistry and clinical dietary · hard
“Imbalanced state of nutrient deficiency, excess, or impaired utilization”
Nutritional biochemistry and clinical dietary · hard
“Abnormal retention of lipid droplets within hepatocytes or parenchymal tissue”
Nutritional biochemistry and clinical dietary · hard
“Digestive enzyme cleaving alpha-1,4 glucosidic bonds in dietary starches”
Nutritional biochemistry and clinical dietary · hard
“Vitamin B1 yielding a pyrophosphate cofactor for pyruvate dehydrogenase”
Nutritional biochemistry and clinical dietary · hard
“Terminal region of small intestine responsible for intrinsic factor-B12 uptake”
Nutritional biochemistry and clinical dietary · hard
“Pancreatic serine endopeptidase cleaved from trypsinogen by enteropeptidase”
Nutritional biochemistry and clinical dietary · hard
“Vitamin B3 whose severe deficit causes pellagra”
Nutritional biochemistry and clinical dietary · hard
“Low-carb diet style forcing hepatic ketone synthesis”
Nutritional biochemistry and clinical dietary · hard
“Ferrous element whose absorption is boosted by ascorbic acid”
Nutritional biochemistry and clinical dietary · hard
“Biochemical assembly transporting hydrophobic lipids through blood plasma”
Nutritional biochemistry and clinical dietary · hard
“Aspartic protease activated by gastric hydrochloric acid to degrade proteins”
Nutritional biochemistry and clinical dietary · hard
“Vitamin B6 precursor forming a coenzyme for transaminases and decarboxylases”
Nutritional biochemistry and clinical dietary · hard
“Type of acid supplemented periconceptionally to prevent neural tube defects”
Nutritional biochemistry and clinical dietary · hard
“Trace element that shares fingers with transcription factors”
Nutritional biochemistry and clinical dietary · hard
“Negatively charged metabolic ion, like bicarbonate or lactate”
Nutritional biochemistry and clinical dietary · hard
“Acidic, semi-fluid mass of partly digested food leaving the stomach”
Nutritional biochemistry and clinical dietary · hard
“Nonpolar macronutrient family stored in adipocytes”
Nutritional biochemistry and clinical dietary · hard
“B-vitamin whose deficiency can lead to megaloblastic anemia”
Nutritional biochemistry and clinical dietary · hard
“Microscopic requirement, massive systemic failure if forgotten”
Nutritional biochemistry and clinical dietary · hard
“Indigestible structural matrix fueling the colonic microbiome”
Nutritional biochemistry and clinical dietary · hard
“Adipose-derived whisper that informs the hypothalamus of energy fullness”
Nutritional biochemistry and clinical dietary · hard
“Universal physiological medium whose restriction remedies hyponatremia”
Nutritional biochemistry and clinical dietary · hard
“Porphyrin's central tenant that breathes life into tissues”
Nutritional biochemistry and clinical dietary · hard
“Iron's coordination cage in red cells”
Nutritional biochemistry and clinical dietary · hard
“Halogen commandeered exclusively by a butterfly neck gland”
Nutritional biochemistry and clinical dietary · hard
“Vascular infusion that skips digestion when the intestine is shut down”
Nutritional biochemistry and clinical dietary · hard
“Synthetic acid fortified into grains to stave off spina bifida”
Nutritional biochemistry and clinical dietary · hard
“Absolute parenteral bypass avoiding the enteral canal entirely”
Nutritional biochemistry and clinical dietary · hard
Showing the first 30 of 221 clues. Visit each puzzle to see all its clues.
Want puzzles beyond Science? Try a crossword generator with clues on any subject, or make your own crossword from scratch. Free crossword puzzle maker: turn your own words into a puzzle in your browser, no account needed.