[Maximum number: 1]
Fat is a necessary component of the human diet.
(a)
The arrows in Fig. 1.1 show the pathway of fat in part of the alimentary canal.
Fig. 1.1
State the name of
[ 1 ]
(i)
organ P in Fig. 1.1.
[ 1 ]
(a)
Fig. 1.1 shows part of the digestive system of a human.
Fig. 1.1
Complete Table 1.1. One row has been done for you.
Table 1.1
[ 6 ]
(a)
(i)
The nutrients in the blood can be used to become part of cells.
State the name of this process.
[ 1 ]
(a)
Fig. 1.1 is a diagram of the digestive system.
Fig. 1.1
Each letter may be used once, more than once or not at all.
State the letter of the part shown in Fig. 1.1:
that produces bile
that produces gastric juice
that produces urea
where maltose is digested
where trypsin acts.
[ 5 ]
[Maximum number: 1]
Fig. 2.1 is a diagram of the human alimentary canal and associated organs.
Fig. 2.1
(a)
State a function of the region of the alimentary canal labelled 6 in Fig. 2.1.
[ 1 ]
[Maximum number: 1]
Which term is defined as the taking of substances into the body through the mouth?
A
absorption
B
assimilation
C
digestion
D
ingestion
[Maximum number: 1]
The diagram shows part of the alimentary canal and associated organs.
Which labelled part stores bile?
[Maximum number: 1]
What is the correct order of the processes that take place in the alimentary canal?
A
absorption, digestion, ingestion, egestion
B
digestion, ingestion, egestion, absorption
C
egestion, digestion, absorption, ingestion
D
ingestion, digestion, absorption, egestion
[Maximum number: 1]
Which stage of nutrition takes place when food molecules become part of a body cell?
A
absorption
B
assimilation
C
digestion
D
ingestion
[Maximum number: 1]
What is the correct order of the processes that take place in the alimentary canal?
A
absorption, digestion, ingestion, egestion
B
digestion, ingestion, egestion, absorption
C
egestion, digestion, absorption, ingestion
D
ingestion, digestion, absorption, egestion