Description : The outer most layer of cell wall is (A) Primary wall (B) Secondary wall (C) Middle lamella (D) Plasma membrane
Last Answer : (C) Middle lamella
Description : What is the importance of Calcium Pectate in the middle lamella of a plant cell? -Biology
Last Answer : answer:
Description : What is the function of the middle lamella? -Biology
Description : What is middle lamella? -Biology
Description : Middle lamella is composed mainly of :
Last Answer : Middle lamella is composed mainly of : A. Phosphoglycerides B. Hemicellulose C. Muramic acid D. Calcium pectate
Description : Element necessary for the middle lamella is (a) Ca (b) Zn (c) K (d) Cu.
Last Answer : (a) Ca
Description : Middle lamella is composed mainly of (a) muramic acid (b) calcium pectate (c) phosphoglycerides (d) hemicellulose.
Last Answer : (b) calcium pectate
Description : Adjacent plant cells are “cemented” together by (A) Their primary walls (B) Their secondary walls (C) A middle lamella (D) Plasmodesmata
Last Answer : (C) A middle lamella
Description : Dark reactions of photosynthesis occur in (a) granal thylakoid membranes (b) stromal lamella membranes (c) stroma outside photosynthetic lamellae (d) periplastidial space.
Last Answer : c) stroma outside photosynthetic lamellae
Description : The middle layer in body wall of porifera is or The non-cellular layer present between pinacoderm and choanoderm in body wall of poriferans is known a
Last Answer : The middle layer in body wall of porifera is or The non-cellular layer present between pinacoderm ... Msoderm B. Mesenchyme C. Mesoglea D. Mesentery
Description : Identify the human developmental stage shown as well as the related right place of its occurrence in a normal pregnant woman and select the right option for the two, together. Developmental Site of ... tube (c) Blastocyst - Uterine wall (d) 8-celled morula - Starting point of Fallopian tube
Last Answer : (c) Blastocyst – Uterine wall
Description : The velocity profile for a Bingham plastic fluid flowing (under laminar conditions) in a pipe is (A) Parabolic (B) Flat (C) Flat near the wall and parabolic in the middle (D) Parabolic near the wall and flat in the middle
Last Answer : (D) Parabolic near the wall and flat in the middle
Description : The critical section for finding maximum bending moment for footing under masonry wall is located (A) At the middle of the wall (B) At the edge of the wall (C) Halfway between the middle and edge of the wall (D) At a distance equal to effective depth of footing from the edge of the wall
Last Answer : Answer: Option C
Description : In English garden wall bond (A) One course of headers to three or five course of stretchers (B) Queen closer in provided in each heading course (C) The middle course of stretchers is started with a header to give proper vertical joints (D) All the above
Last Answer : Answer: Option D
Description : To ensure that supporting area of an offset footing of a boundary wall is fully compressive, the C.G. of load must act (A) At the centre of the base (B) Within the middle third of the base (C) Within the middle fifth of the base (D) Neither (a), (b) nor (c)
Last Answer : Answer: Option B
Description : A hollow prismatic beam of circular section is subjected to a torsional moment. The maximum shear stress occurs at (a) inner wall of cross section (b) middle of thickness (c) outer surface of shaft (d) none of these
Last Answer : (c) outer surface of shaft