Advertisements
Advertisements
प्रश्न
Fill in the following blank with suitable word:
Gums and resins are the .......... products of plants.
उत्तर
Gums and resins are the waste products of plants.
APPEARS IN
संबंधित प्रश्न
Give biological reasons for the following statements: There is frequent urination in winter than in summer
Name the procedure used in the working of artificial kidney.
What are the methods used by plants to get rid of their waste products?
The substance which is not reabsorbed into the blood capillaries surrounding the tuble of a nephron is mainly:
(a) glucose
(b) amino acid
(c) urea
(d) water
Write True (T) or False (F) for the following statement. Rewrite the false statement in the correct form.
Excess sugar in the blood is a symptom of diabetes.
Tick the most appropriate answer.
The process of removing waste from the body is called
Answer the following in detail.
Explain the process of transpiration. Describe some factors that affect it.
Fill in the blanks in the following passage to make it a meaningful description.
In a nephron, the ______ flows through the ______ under great pressure. The reason for this great pressure is that the ______ (outgoing) ______ is narrower than the ______ (incoming). This high pressure causes the ______ part of the blood to filter out from the ______ into the ______ capsule.
Given below is a highly simplified diagram of the human kidney cut open longitudinally. Answer the question that follow:
Why does the cortex of the kidney show a dotted appearance?
Name the Following
The substance found in excess in the urine of a diabetic patient.
Give Technical Term:
The organ in man concerned with maintaining water balance in the body.
Give Technical Terms
The hormone that helps increase the reabsorption of water from the kidney tubules.
Complete the following sentence with appropriate word:
The U-shaped portion of a nephron located in the medulla region is called ______.
Complete the diagram/chart with correct labels/ information. Write the conceptual details regarding it.
The product of the process of deamination is ______.
The number of ATP molecules required to produce one molecule of urea from the omithine cycle.
In order to maintain homeostasis or constant internal environment . ______' is essential.
If a plant is releasing carbon dioxide and taking in oxygen during the day, does it mean that there is no photosynthesis occurring? Justify your answer.
Leaves of a healthy potted plant were coated with vaseline. Will this plant remain healthy for long? Give reasons for your answer.
