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The components of blood circulatory system in humans includes ?
Blood
Blood vessels
Heart
The systems that performs the task of transportation of different materials includes ?
A. Pulmonary system
B. Lymphatic system
C. Blood circulatory system
The human blood circulatory system is also known as ?
Muscular system
Cardiovascular system
Integumentary system
Immune system
The invertebrates that have open circulatory system are ?
Sea horse
Sea spider
Jewel anemone
Arthropods
The blood circulatory system in which blood will never leave the veins, arteries and capillaries is called ?
Closed blood circulatory system
Osmotic blood circulatory system
Binary blood circulatory system
Integumentary blood circulatory system
The area of plants for storage or active metabolism is called ?
Sinks
Epidermis
Links
Sources
The xylem in plants acts as one way street ?
From roots
From stems
From shoots
From leaves
The loss of water through evaporation from the surface of plants is called ?
Transpiration
Water uptake
Food uptake
Mesophyll uptake
The B and T lymphocytes and monocytes are classified as kind of ?
Granulocytes
Agranulocytes
Megakaryocytes
Thrombocytes
The blood received by heart is ?
Oxygenated blood
Deoxygenated blood
Degenerated blood
Clotted blood
A tube of vascular tissue consisting of xylem and phloem is known as ?
Tracheids
Sieve tube
Vascular cylinder
The loss of water from the outer walls of the epidermal cells through the cuticle is called as ?
Lenticular transpiration
Stomatal transpiration
Cuticular transpiration
Rate of transpiration increases ?
When there is no light
In water
When the temperature is high
In rainy season
The shade of a tree is cooler than the shade of the roof due to ?
Guttation
Green leaves
Transpiration
The movement of water molecules from an area of higher concentration to an area of lower concentration through a semi-permeable membrane is the process of ?
Diffusion
Osmosis
Reverse osmosis
Active transport
Double circuit heart is present in ?
Reptiles
Birds
Mammals
A complex of interactions of reactions involving elements and molecules constitutes a ?
Bacteria
Virus
Living organism
Dead plants
Oxygenated blood is never received by heart of ?
Frog
Fish
Reptiles
Arthropods
Left and right systemic arches in reptiles, deoxygenated blood is carried from ?
Inferior venacava
Superior venacava
Cavum venosum
Conus arteriosus
The system of adjacent cell walls present throughout the plant roots is ?
Cellular system
Apoplast pathway
Symplast pathway
Vacuolar pathway
Proteins which are synthesized by blood to protect body from nucleic acids and toxins of invading organism ?
A. Interferon
B. Antitoxins
C. Antigens
Substance which inhibits blood clotting is ?
Histamine
Microbes
Heparin
Pancrealin
Blood is composed of ___________.
Plasma and red blood cells
Plasma and formed elements
Red and white blood cells
Red blood cells, white blood cells and platelets
Transpiration takes place from ________________.
All parts of the plant
Leaves
Only the aerial parts
Stem
__________ carries oxygenated blood.
Pulmonary artery
Hepatic portal vein
Pulmonary vein