1979-01-27 — Page 27

27 JAN 1979.

六期星

報日僑華

WAH KIU YAT PO

育教僑華頁三第張七第日九廿月二十年午戊曆

「教研工作」。 「案方君璧女士,請他們 一概第六百萬元支持本校系主任,以及當代名歪 :一,克號先生嶗山博物館信是,藝術 「經已出版,主要內容包一流」記者訪問了港大校 糁「交」第十八期 大疆術成立後,「安

專訪黃克競報導熱心公

· 詳述文學院發展進新紀元 ,長,文學院院長,馮平

港大校訊「交流」

十八期經已出版

日七廿月一年九七九一曆公年八十六國民華中

FORJ

[晦訊〕香港大學,

十大

Fa

·四、「交流」賁醫之地。

「馮平山證書館的說讚」「馮平山踢書館的

「嗚的「學與研究、易。黃貿极長在钹間 DOMISERKI *****GNEME

TRE, ERK • ZKS*R* 境使香港成爲中西文化

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其在商業光學產品 工業

本文作者棌調和女 「敦學嬴讲究」:「低落』之論引起强烈反 去年十一月出版的

幼發昼本工菜激育科 “成就。專訪亦報導護氏一木,一百四十一套信手 熱心公益,尤其燃心協·沙尔。本文並有5 九 本港精工奥品業方面的」,一百六十三要时刻 和攝影光學工業,以及一其中二套傷未元朗本 TTKEKEE

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的功能等問題發表個人一女,讀者可燃熱烈。 敎學烬研究,大學倣師生「偽何必說英湼?」 文學系必殺疆師。她就一生高級輔導員自豪斯 「空學院發陛新紀綜合和扼要的報道。」

士現任應大英文及化珓」「交棄」刊載了港大學 [本文就各方面的反作

·順利諾。

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胡夫人陳金枝女士,莱·之研究基金。 *sker-ERIKERTO 日前食星島日報創 各友好人士率先提出

除中大校長腊臨再

好夫人陳琪女士前 戈,工作方面蛸有成就,故一仁博士及度經巽等。 大棱外証工課程 VENDELHEIK ZNGELAR - KU 後表示,由於中大的中之嘉究有中大中獒研究 儀式。中文大學校長馬一仙博士及胡陳秀雲女士 a裨土布按受該項始一外,出席日擔擔棧式 盛港中文大學出席擔甫士、胡陳金枝女士,胡

下月中旬分別開課

在韓導主任而設,二月

月一间開落附到有閽此麪工十七引出课,全學費

R+SE CELE

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一跌,學費八十五元。

將於二月十六日開

基

1979

生

中學會考試題預習專欄

a (+*)

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SIOLOGY (16)

Growth and perpetus

tion of the species

The following diagram shows the life history of mosquito nd the graph shows the gro

t pattern of wriggler.

Body

(a) Adult

(b) BEF

BreathinE tube

Larva (wrisɛver>

Time

2. What are the advantages of

At what period sid the plant. carry out rfid growth:?

At what time did the metabo- fist of the lant begin to slow downg

a. it what period is the time

to form fruits

The following graph shows the changes in dry weight of potato stems, leaves and tubers for 8 weeks after the taber sorouted.

Day weight (4·7

42

ZRAVOS

STEMS

557

QUSERS

Time veeks

What is the advant ge of using dry weight as a me sure of lant growth?

b. Describe and exṛl- in the

change in dry weight of the old tubers during this per-

From the ranh, determine ()the loss in dry weight.

of the old tubers and (2) the total gain in dry

Vetrit of both the stens and Leaves

from 4-8 weeks.

d. Give a reason for the dif-

ference between iii) (1

havirr exoskeleton as in the end (111) (2).

mosquito 2.

(1) Name the type of life

history that the mosqui- to undergoes. (2) Explain why organisms

which have a short life.

istory as in mosquito can adapt vapidly to the change of environmental conditions.

scribe the feeding habit

the mosquitoes.

Where does the mosquito. lay the egnsen

(2) Explain why a largo

number of eggs is produced.

The gray shows the growth. pattern of the larval Explain why.

101) growth does not

plac

ANSWERS:

7.a. The advantages of waving

an exoskeleton are as follows:

1) It is impervious so that

it can reduce water loss.

at X (2) a rapid growth tokes place

one disease

Thy the mosquito.

With reference to the "Mierzami baly surfest two efficient... ways to elini ate mosquitoes Give reasons for your sug- restiom

2. During an experiment to observe the growth of a plant, the dry weight was recorded from the bine it "was a seed, do dling, an gilt plant to its death. The result is shown below.

ime

a. (1) What proceso was carrying

out from a to b.2

(2) ay did the dr weight

decrease. rare that, period?

2). It provides a mechanical

support and attachment for muscles.

It provides mechanical protection.NEW.

4th can be modified to

various strictures sch as mouth parts and wings.

(1) Complete metamorphosis. (2) A short life history

permits

and vessels.

Thi

destrovs

the ground for them to lay

eggs.

(1) Germination of seçi.. (2) When the seed started

to germinate, stored food inside the seed was being oxidized during: respiration.

meriod o to

the time est

period a to e.

Dry weight shows the actual chenzes in slant daterials,

b. The dr weiht of the old

this tubers decrences during: period. The tubers lose the plant materials as they res- pire and as some of their stored food are converted into the materials of the ne plants.

(1): 3,2 E :(2) (112)

d. Some of the mass, 3.26.

by the tubers, may be roing to leaves and stems. How- ever, the total ass gained. by te stem and leɛvos is 14.0 g in the same period. The difference can be explaïz ed by the fact that the stems and tho leaves carry out - photosynthesis à ring this

period.

地

理

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GEUGRAPHY (16)

now

However, if not because of the advanced technology, Japan cound hardly industrial- ized A good location, prefer ably near the world's trade routes,

of flat land, provision of raw materials and power, all these are the basic requirements of industrializa- tion. Japan does no possess any of them. There are so many disadvantages for the industrial development in the country.

the

1) For its location, it lies on the mastern edge of continent of Asia and is qui te remoted from the world trade

routes.

2) for ita relief, the country is mountainous and it experi- ences frequent earth-quakes, there is no enough flat land for industrial site, or for farming and pastoral industry which are principal sources. of raw materials for industry

3) For other raw materials, they are not self-sufficient, Įtoo, Japan produces less than 10% of her total home require- ment, that means, she

she has to

spend a lot of money on the importation from other count- ries. For instance, her home. productione of iron, copper,

Suggested answers to questions zinc, gold, cotton, wool, all

22 and 23

22.

2) The are H.E.F.

swift-flowing rivers

useful in developing

3) Her Asian neighbours,

mostly

developing countries, offered a substantial market for the manufactured products.

Questions for Hevision

cannot meet her demand and have to be imported, such as iron - from Malaysia, aus tralia, U.S.A cotton from U.S.A. and wool from Australia. She has to import a lot of power too. Her home production of coal is insufficient and of poor quality. For petroleum she can only supply 5 of her total requi re-

a. In the limestone region, such a type of landscape is known as Karren landscape, which is marked by deep and narrow grooves separated by round or flat topped ridges. The deep and narrow grooves are often produced by solution ment. along jointe since joints in limestones are generally well- developed and the rock, which is made up of calcium carbon- ate, is easily dissolved in dilute carbonic acid formed when rain water absorbs carbon dioxide, as it falls through the atmosphere. The joints are thus gradually opened up or widened as rain-water seeps (ii) the selected off- through then, Grooves, which spring to develop rapidly are known as grikes, æe there- into a selected popula- fore resulted. They are tion

separated by the flat or Such a rapid formation of round-topped ridges called renetic variations andolints. rapid establishment of

(1) organisms to produce a wide spectrum of gene- tic variations among the offspring within a short time, and t

selected population form b. Limestone is absent in the basis of rapid adap- tation

to the change of environmental condition. The mouth marts of the mosqui to are modified as a piercing and sucking proboscis. The

Hong Kong and therefore we cannot see at first hand the results. However, similar features can be found on granitic areas, e.g. on Cheung Chau Island. It is because

In spite of the above disadvantages. Japan has emerged as a leading industrial power in Asia. Hany of the above difficulties have been overcome, chiefly by the advanced technology, The country possesses a well-k trained labour force. Stating back to the reformation in the. 19th century, the country paid special attention to the education of people, Moreover, Japan also benefited from wars during the 1950's and 60'a Due to the wars in Korea and Vietnam, the U.s. established firms in Japan to supply manu- factured goods to these coun tries. Japan was therefore benefited from the importation of technology. Modern skills and techniques, are employed in

female nos uitoes suck blood grainte is also a kind of well-many production activities,

from mammals while the male mosquitoes sick juice from plants.

(1) It lays the eggs in starmant water,

jointed rock, On the rock where parallel joints are wel1 developed, rain-water, humid air or salt spray from the sea will remove the soluble material such as feldspar along (2) A large number of eggs is the jointa, Weathering which produced to increase the concentrates along joints chance of survival.

gradually enlarges them and At I the body is enclosed deep and narrow grooves by the hard skeleton

resulted. They are found

therefore no growth takes separated by the remaining parts which look like flat place.

At the exoskeleton has to ped ridges. Such a type

been shed away so that

the body can expand to allow rapid growth,

Molaria.

Spray a layer of paraffit or oil on the water sur- face. This kills the larvat and pupae by preventing them from taking in atmos- pheric oxygen.

2) Drain the nonds, swamps

of landscape on granite Is known as Pseudo-Karren,

23.

It is quite justified to say that the success of Japan's industrialization is largely a result of technology.

Japan is one of the major industrial powers in the world

the

e.g. Japan has the most advanced techniques in the world in investigating and extracting the deep sea oil- fields, such application of advanced technology has nelped to overcome ner difficulties and produce more efficiently, making it more competitive in the world market.

Of course, technology not the only factor which stimulates and supports the. industrial development in Japan. There are otuer favour able factors too. They include:

the

1) The insular nature of country facilitates tue move- ment of imported raw materials to the industrial regions and the finished products for export.

24.

Below is a photograph taken in Taiwan. study it carefully

account for its ou appearance.

it resembles a featuré în desert region. Name it and explain any differences from the former feature in its mode of formation

25. The trade of W. Malaysia,as shown by the below diagrams consists largely of rubber and tin. It is said that it is unfortunate that W. Mala. sia has concentrated solely upon these two products. From the data below shich show the exports und needs of W. Malaysia, say

how the bro producta have helped the development of the country.

ex lain why it is unfortun- ate to rely solely on two products and suggest some ways fa solution.

EXPORTS

Others

Rubber

LMPORTS

Texti

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