Protocista - Study guides, Revision notes & Summaries

Emergent Properties correct answersDue to the arrangement and interaction of parts as complexity increases. pg 3 Reductionism correct answersThe reduction of complex substances to simpler components that are manageable to study. This is a powerful strategy in biology. pg 3 benign tumor correct answersA mass of abnormal cells that remains at the site of its origin. Heterochromatin correct answersThis shows as dark areas on the eukaryotic nucleas; it is densly packed chormatin (DNA and pr...

USABO EXAM QUESTIONS AND ANSWERS Eukaryote - ANS An organism whose cells contain complex structures enclosed within membranes. The defining membrane bound structure that sets them apart from prokaryotic cells is the nucleus or nuclear envelope within which the genetic material is carried. All large complex species are eukaryotes, including animals, plants and fungi. Euchromatin - ANS This shows as pale areas in the nucleus under electro magnification. It is a less densely packed for...

Activation energy The activation energy required for a reaction is reduced by enzymes. Active site The area of the enzyme where the substrate fits. Can be denatured by pH and heat. Complementary to the substrate. Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen Brainpower Read More Active transport Movement of molecules against the concentration gradient (low to high) and requires energy. Adenine One of the 4 bases...

USABO Latest Update with Verified Solutions Eukaryote An organism whose cells contain complex structures enclosed within membranes. The defining membrane bound structure thats sets them apart from prokaryotic cells is the nucleas or nuclear envelope within which the genetic material is carried. All species of large complex species are eukaryotes, including animals, plants and funghi. Euchromatin This shows as pale areas in the nucleas under electro magnification. It is a less densly...

Eukaryote - ACCURATE ANSWERS An organism whose cells contain complex structures enclosed within membranes. The defining membrane bound structure thats sets them apart from prokaryotic cells is the nucleas or nuclear envelope within which the genetic material is carried. All species of large complex species are eukaryotes, including animals, plants and funghi. Euchromatin - ACCURATE ANSWERS This shows as pale areas in the nucleas under electro magnification. It is a less densly packed form of ...

Eukaryote : An organism whose cells contain complex structures enclosed within membranes. The defining membrane bound structure thats sets them apart from prokaryotic cells is the nucleas or nuclear envelope within which the genetic material is carried. All species of large complex species are eukaryotes, including animals, plants and funghi. Euchromatin : This shows as pale areas in the nucleas under electro magnification. It is a less densly packed form of chromatin; 10% is even l...

AQA AS LEVEL BIOLOGY ALL ANSWERS CORRECT what is RNA? MRNA and TRNA single stranded shorter AU CG ribonucleic acid what are biological molecules? DNA, AT, water, inorganic ions molecules made and used by living organisms eg. lipids, carbs, what are the functions of carbohydrates? -energy store (starch and glycogen) -structure (cellulose) ATP structure? 1 adenosine 3 phosphates ADP and energy= ATP condensation reaction using ATP synthase carries energy in bo...

Molecular & Cell Biology Questions With 100% Correct Answers Eukaryote - ANSWER- An organism whose cells contain complex structures enclosed within membranes. The defining membrane bound structure thats sets them apart from prokaryotic cells is the nucleas or nuclear envelope within which the genetic material is carried. All species of large complex species are eukaryotes, including animals, plants and funghi. Euchromatin - ANSWER- This shows as pale areas in the nucleas under elect...

Molecular & Cell Biology Questions With 100% Correct Answers Eukaryote - ANSWER- An organism whose cells contain complex structures enclosed within membranes. The defining membrane bound structure thats sets them apart from prokaryotic cells is the nucleas or nuclear envelope within which the genetic material is carried. All species of large complex species are eukaryotes, including animals, plants and funghi. Euchromatin - ANSWER- This shows as pale areas in the nucleas under elect...

AQA AS LEVEL BIOLOGY QUESTIONS AND ANSWERS WITH CERTIFIED SOLUTIONS what is RNA? ribonucleic acid MRNA and TRNA single stranded shorter AU CG what are biological molecules? molecules made and used by living organisms eg. lipids, carbs, DNA, AT, water, inorganic ions what are the functions of carbohydrates? -energy source (respiration) -energy store (starch and glycogen) -structure (cellulose) ATP structure? 1 adenosine 3 phosphates ADP and energy= ATP condensation reaction using ATP synthase...