Deck 7 Flashcards
- Cell creates pseudopodia:
a. with pinocytosis
b. with exocytosis
c. with phagocytosis
d. with osmosis
with phagocytosis
- Within chloroplast, light is captured by:
a. grana within cisternae
b. grana within thylakoids
c. thylakoids within grana
d. none of the above
thylakoids within grana
- Vocal chords and cartilage separating the respiratory system from the digestive system is to be found in?
the larynx
- The initial credit in research of conditioned reflexes is accredited to?
Pavlov
- The cell wall:
a. is selectively permeable
b. is semi-permeable
c. forms an osmotic barrier of the plant cell
d. maintains the shape of the cell
is semi-permeable
- The rough ER is so named because it has abundance of —— on it?
ribosomes
- The following are included within the defence breathing reflexes:
a. cough
b. nausea
c. running nose
d. vomiting
cough
- Basic system to which the life of organism binds to is:
a. tissue
b. cell
c. organ
d. colonies
cell
- Degradation processes in animal cells are provided by:
a. granular endoplasmic reticulum
b. Golgi apparatus
c. lysosomes
d. cytoplasm
lysosomes
- in the ———, the notochord persists in the adult:
a. rays
b. sharks
c. lancets
d. tunicates
lancets
- Internal breathing of man is:
a. provides for the distribution of the inhaled air into all the air sacks
b. is an exchange of O2 and CO2 between blood and tissues by diffusion
c. is a proper exchange of air between the lungs and the environment
d. takes place in the lung alveoli
is an exchange of O2 and CO2 btw blood and tissues by diffusion
- The transformation of substances and energies in living systems is:
a. substance flow
b. energy flow
c. metabolism
d. information flow
metabolism
- Which of the following processes take place in chloroplasts …
a. oxidation of proteins
b. Krebs cycle
c. cell oxidations
d. Photosynthesis
photosynthesis
- Unique among reptiles, the —— have a parietal layer:
a. lizards
b. crocodiles
c. tuatara
d. snakes
tuatara
- Irritation of the laryngeal epithelium, trachea, and bronchi induces the following in man:
a. cough
b. bad cold
c. sneezing
d. vomiting
cough
- Structured, stepwise arranged and open nucleoprotein systems are called:
a. bacteria
b. archaea
c. living organisms
d. non-cellular organisms
living organisms
- Vacuoles:
a. are filled with cytoplasm
b. are separated from cytoplasm by a semi-permeable membrane
c. are a product of protoplast of plant cells
d. are filled with stroma
are separated from cytoplasm by a semi-permeable membrane
- The story of vertebrate evolution started in the ancient seas of the —– period:
a. Ordovician
b. Jurassic
c. Devonian
d. Cambrian
Cambrian
- Which of the following teeth are missing in the Childs dentition:
a. incisive teeth
b. eye teeth
c. premolar teeth
d. milk teeth
premolar teeth
- Individuals that cannot exist on their own are the manifestation of ?
obligate community
