Biology BMAT Q&A Mastery Bundle

What type of circulatory system do we have double - blood gets pumped twice What are the two circulations of the Heart ? pulmonary and systemic Describe pulmonary circulation Deoxygenated blood enters lungs via pulmonary arteries. passes through capillaries around alveoli. oxygenated via gas e...

What is the structure of the digestive system? What is the function of the oeophagus? Carries food from mouth to stomach What is the function of the stomach? muscular sac with an inner layer that produces enzymes. Its role is to store and digest food, especially proteins. It has glands that produ...

DNA structure double helix genetic code the ordering of nucleotides in DNA molecules that carries the genetic information in living cells protein synthesis the formation of proteins by using information contained in DNA and carried by mRNA amino acids monomers of proteins triplet code 3 ...

What is the main 4 processes that happen when in cell division? Cells get bigger. The cell duplicates the DNA. The cell prepares to divide. The cell divides by mitosis. What is interphase? When the cell grows and duplicates the DNA. This will happen regardless what How many pairs of chromo...

Anaerobic respiration leads to an O2 debt Which type of resp leads to O2 debt? Anaerobic Aerobic respiration Releases more energy per unit glucose than anaerobic Decrease aerobic resp --- decrease energy available for active transport Which type of resp releases more energy per unit of gl...

Endoskeleton Internal Skeleton Axial skeleton Skull, vertebral column, rib cage Appendicular skeleton Limbs, Pelvic/pectoral girdles chondrin Makes up cartilage chondrocytes cells that secrete chondrin compact bone Dense Bone, no visible cavities cancellous Spongy Bone trabecula...

Animal cell Cell membrane, cytoplasm, nucleus, mitochondrion Plant cell Cell membrane, cytoplasm, nucleus, mitochondrion, cell wall, choroplast, vacuole Bacterial cell Cell membrane, cytoplasm, cell wall, chromosomal DNA (no true nucleus) Levels of organisation Cells to tissues to organs ...

What is the structure and function of the cell membrane? -phospholipid bilayer -it regulates the transport of substances in and out of the cell What is the structure and function of the cytoplasm? -contains enzymes responsible for breaking down waste and aid in metabolic activities. -responsib...

Which events will occur when outside is too hot and the individual is sweating a lot? -Water content in blood is low -ADH production increases -Effect on nephrons on kidney high water absorption -Urine concentration concentrated How can sexually transmitted diseases be speead Through blood t...

What does a Nuclues contain? Genetic material that controls the activities of the cell What is cytoplasm and what does it contain? Gel like substance where most chemical reactions happen; contains ezymes What are mitochondria? Site of aerobic respiration and releases energy that cells need to ...

WHAT ARE THE SI PREFIXES nano- 10-9 micro- 10-6 milli- 10-3 centi- 10-2 deci- 10-1 kilo- 103 mega- 106 giga- 109 WHAT ARE THE FUNCTIONS OF THESE ANIMAL CELLULAR COMPONENTS(EUKARYOTIC)? Nucleus-Contains genetic material that controls the activities of the cell. Mitochondria-These are the where ...

The movement of the bolus of food is called peristalsis Ultra filtration is when small molecules leave the blood from the glomerulus to bowman's capsule ADH affects the permeability of collecting ducts The molecules that leave the blood at the glomerulus and enter the nephron: water, salts...