رد: نموذج d في الاحياااء ...
اهلين قلبو
انا نموذج c وفي نفس اسئلتك
بضيف الي اتذكرها :)
Which of the following statements about the functional groups of organic
compounds is false?
Compounds containing functional groups are hydrophilic.
Compounds containing functional groups are water-loving.
Compounds containing functional groups are soluble in water.
the functional group does not affect the biological compounds activities.
none of the above is false.
small cell has more Surface area relative to its cell……. and is more
efficient
a) Volume
b) Granules
d) Shape
e) Structure
Which of the following cellular structures is not found in the plant cells?
Central vacuole
Lysosomes
Cell wall
Mitochondria
Chloroplasts
The cilia consist of nine-------------------- which surround a central pair.
microtubule doublets
microtubule triplet
microfilamentdoublets
microfilament triplet
intermediate filament triplet
To which of the following categories of general functions of the organelles,
the lysosomes belong?
a) Breakdown
c) Movement
d) Energy processing
e) Communication
Which of the following tissues is not one of the main categories of tissues?
Muscle tissue
Connective tissue
Epithelial tissue
Nervous tissue
Reproductive tissues
Which of the followingindicate the three shapes of the epithelial tissues?
Columnar,sphericalandcuboidal
Cuboidal, columnar and squamous
Squamous,oval and spherical
Spherical,cuboidaland squamous
Oval,squamousand columnar
Which of the following statements regarding the cuticle is true?
prevents sunlight
reduces water loss
defense against damage
layer of tightly packed cells
outer protective covering
The type of plant vascular tissue specialized to conduct foods such as
sugars is known as:
xylem.
collenchyma.
phloem.
sclerenchyma.
parenchyma.
Isomers are
identical compounds with different molecular weights
different compounds with the same molecular formula
hydrocarbons with different molecular weights
examples of methane gases
petroleum compounds with different molecular weights
________ and other photosynthetic organism are producers.
Animals
Plants
Bacteria
Fungi
Protists
A substance that has identical atoms is called an:
a) atom.
b) element.
c) matter.
d) molecule.
e) compound.
والرسمة الي جتنا حقت تكوين البوليمر وهذا سؤالها
30. The process indicated by the letter C is named
a) hydration
b) hydroxylation
c)dehydration
d) hydrolysis
e) adhesion
في سؤال مالقيته بس كان الي مايقدروون يهضمون الاكتوز بسبب :
والاجابه كانت lack enzym lactes
وفي سؤال من الامثله على cilia
وكانت اجابته linig cell for respiratory
وسؤال عن وظيفة cell wall
وجوابه protect and support
سؤال عن عملية التميؤ الي تحلل البوليمر وتكون 2 مونيمر
واحد فيه مجموعة ............. والثاني فيه مجموعة ...........
الاجابه carboxil _______ hydrogen
وبس هذا الي فاكرته
دعواتكم
اففف تعبت بعد ماجمعت نوص الاسئلة طار كل شي :(
ورجعت بس شفت الي جا من النماذج
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