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- Long loop of Henle to increase surface area for re-absorption of water/conservation of water;
-Few glomeruli to reduce ultra-filtration.
lydiajane74 answered the question on November 16, 2017 at 00:29
- State two ways in which plants get rid of their nitrogenous wastes. (Solved)
State two ways in which plants get rid of their nitrogenous wastes.
Date posted: November 16, 2017. Answers (1)
- State the role of saprophytes in an ecosystem(Solved)
State the role of saprophytes in an ecosystem
Date posted: November 16, 2017. Answers (1)
- When are the following hormones secreted: (a) Insulin (b)Antidiuretic hormone.(Solved)
When are the following hormones secreted:
a) Insulin
b) Antidiuretic hormone.
Date posted: November 16, 2017. Answers (1)
- Explain why amoeba does not require transport system.(Solved)
Explain why amoeba does not require transport system.
Date posted: November 16, 2017. Answers (1)
- It is necessary for large animals to have elaborate transport system. Explain (Solved)
It is necessary for large animals to have elaborate transport system. Explain
Date posted: November 16, 2017. Answers (1)
- State one way in which food moves in the phloem naturally.(Solved)
State one way in which food moves in the phloem naturally.
Date posted: November 16, 2017. Answers (1)
- Explain why cell walls of root hairs are thin.(Solved)
Explain why cell walls of root hairs are thin.
Date posted: November 16, 2017. Answers (1)
- Explain how stigma in wind pollinated flower is adapted to its function(Solved)
Explain how stigma in wind pollinated flower is adapted to its function
Date posted: November 16, 2017. Answers (1)
- What is the role of follicle stimulating hormone (FSH) in female menstrual cycle. (Solved)
What is the role of follicle stimulating hormone (FSH) in female menstrual cycle.
Date posted: November 15, 2017. Answers (1)
- State one function of the following structures in mammals: (a) Caecum (b) Spleen(Solved)
State one function of the following structures in mammals:
(a) Caecum
(b) Spleen
Date posted: November 15, 2017. Answers (1)
- Describe what happens during the dark stage of photosynthesis.(Solved)
Describe what happens during the dark stage of photosynthesis.
Date posted: November 15, 2017. Answers (1)
- State the role diaphragm;(a) In the light microscope (b) During ventilation in man(Solved)
State the role diaphragm;
a) In the light microscope
b) During ventilation in man
Date posted: November 15, 2017. Answers (1)
- Give the functions of the following organelles. (i) Centrioles (ii) Nucleolus(Solved)
Give the functions of the following organelles.
i) Centrioles
ii) Nucleolus
Date posted: November 15, 2017. Answers (1)
- Why is it necessary to use a sharp razor blade while preparing sections to be viewed under a light microscope? (Solved)
Why is it necessary to use a sharp razor blade while preparing sections to be viewed under a light microscope?
Date posted: November 15, 2017. Answers (1)
- Other than anchorage, state two other functions of rhizoids of mosses. (Solved)
Other than anchorage, state two other functions of rhizoids of mosses.
Date posted: November 15, 2017. Answers (1)
- Define the following terms:(a) Cytology (b) Microbiology(Solved)
Define the following terms:
a) Cytology
b) Microbiology
Date posted: November 15, 2017. Answers (1)
- Describe how saturation deficit affect the rate of transpiration(Solved)
Describe how saturation deficit affect the rate of transpiration
Date posted: November 15, 2017. Answers (1)
- Describe what happens when sperm head hit the egg in human beings.(Solved)
Describe what happens when sperm head hit the egg in human beings.
Date posted: November 15, 2017. Answers (1)
- State the role played by jelly like substances surrounding egg laid by frogs.(Solved)
State the role played by jelly like substances surrounding egg laid by frogs
Date posted: November 15, 2017. Answers (1)
- (a) Ascaris lumbroides is an endo-parasite living in the ileum of human beings, while Tagetes minutes is a notorious weed in our farms. Identify the generic...(Solved)
(a) Ascaris lumbroides is an endo-parasite living in the ileum of human beings, while Tagetes minutes is a notorious weed in our farms. Identify the generic parts of the organisms mentioned.(b) Under which circumstances are two organisms considered to belong to same species.
Date posted: November 15, 2017. Answers (1)