基礎問題集 - 生物(BIOLOGY)vol.10

問題数は全部で100問あり、そのうち20問がランダムに出題されます。

正解の選択肢は1つのみです。問題の解答・解説は最後に表示されます。

制限時間はありません。問題は毎回ランダムで出題される点にご注意ください。

1 / 20

The leaf strictly so called consists of three parts:

2 / 20

Typical metameric worms belong to the phylum:

3 / 20

In mammals, chromosomes are absent:

4 / 20

Chloroplasts are found:

5 / 20

Plants are organisms that are:

6 / 20

Marine organisms, both animals and plants, that live suspended in the water constitute:

7 / 20

Mammals are animals that are:

8 / 20

The main functions of the stem are:

9 / 20

Among the main functions of the root is that of:

10 / 20

The penguin is:

11 / 20

Which of the following belong to the arachnids?

12 / 20

Both the upper and lower epidermis of a leaf possess a continuous layer of waxy substance which forms:

13 / 20

Mammals:

14 / 20

The term “mammals” derives from the fact that all members of the class:

15 / 20

In human muscle cells lactic acid is formed when:

16 / 20

Cetaceans are:

17 / 20

Insects have the body divided into:

18 / 20

The salamander belongs to the class of:

19 / 20

The physiological shedding of leaves, flowers and ripe fruits is called:

20 / 20

In the flower of angiosperms, the group of petals constitutes the:

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