Grade 12 Biology I Reproduction I Lesson 1 Assessment

الإسم الثلاثي

يجب كتابة الاسم الثلاثي بشكل صحيح

رقم الموبايل

تأكد من كتابة رقم الموبايل بشكل صحيح

المدينة

يجب اختيار المدينة

إختر الإجابة الصحيحة

سؤال رقم - 1

1.What happens when Amoeba that is illustrated in the opposite figure is cut into two parts (X) and (Y)?

يجب الإجابة على هذا السؤال

سؤال رقم - 2

2. From the two following figures: Which of the following choices expresses what would happen for each of (X) and (Y) respectively?

a) Meiotic division / Mitotic division.

b) Mitotic division / Meiotic division.

c)Regeneration / Compensating the cut part.

d) Compensating the cut part / Regeneration.

يجب الإجابة على هذا السؤال

سؤال رقم - 3

3. Which of the following choices characterizes the budding in unicellular organisms regarding the produced offspring according to the number of chromosomes and the cytoplasmic division respectively?

a) Equal / Equal.

b) Equal / Unequal.

c) Unequal / Equal.

d) Unequal / Unequal.

يجب الإجابة على هذا السؤال

سؤال رقم - 4

NOTE: Q 4 + 5 will use the same Graph ! The opposite graph represents the number of free Amoebae that are present in a pond, study it then answer : 4- At which point will the oxygen start to decrease in the pond?

a)(x)

b)(y)

c)(z)

d)(l)

يجب الإجابة على هذا السؤال

سؤال رقم - 5

5-At which point are the environmental conditions improved?

a) (X).

b) (Y).

c) (Z).

d) (l).

يجب الإجابة على هذا السؤال

سؤال رقم - 6

6- Which of the following distinguishes the carrot plant that is produced from the tissue culture?

a) It reproduces sexually only.

b) It reproduces asexually

c)It reproduces sexually and asexually.

d)It doesn't reproduce.

يجب الإجابة على هذا السؤال

سؤال رقم - 7

7- On a submarine expedition at the bottom of the ocean, a group of vertebrates which all of them are females has been discovered, what is the expected reproduction method for these organisms?

a) Gametes fusion.

b) Budding.

c )Regeneration.

d) Parthenogenesis.

يجب الإجابة على هذا السؤال

سؤال رقم - 8

8 - Which of the following is not correct about the drones?

a) They are able to reproduce asexually and sexually. c)The gametes are produced mitotically.

b) They are haploid d)They get all their traits from the mother queen.

يجب الإجابة على هذا السؤال

تم تقديم الإختبار بنجاح

يوجد خطأ أو أكثر بالأعلى

Grade 12 Biology I Reproduction I Lesson 1 Assessment

إختر الإجابة الصحيحة

1.What happens when Amoeba that is illustrated in the opposite figure is cut into two parts (X) and (Y)?

2. From the two following figures: Which of the following choices expresses what would happen for each of (X) and (Y) respectively?

3. Which of the following choices characterizes the budding in unicellular organisms regarding the produced offspring according to the number of chromosomes and the cytoplasmic division respectively?

NOTE: Q 4 + 5 will use the same Graph ! The opposite graph represents the number of free Amoebae that are present in a pond, study it then answer : 4- At which point will the oxygen start to decrease in the pond?

5-At which point are the environmental conditions improved?

6- Which of the following distinguishes the carrot plant that is produced from the tissue culture?

7- On a submarine expedition at the bottom of the ocean, a group of vertebrates which all of them are females has been discovered, what is the expected reproduction method for these organisms?

8 - Which of the following is not correct about the drones?

email us

call us

Links