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It is a condition wherein you don’t have enough healthy red blood cells to carry adequate oxygen to the body’s tissues. Having anaemia may make you feel tired and weak. There are many types of anaemia, each with its own cause. It can be a temporary or long-term, and it can range from mild to severe.
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Arpita Dwivedi 5 years, 1 month ago (7151675)
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Yogita Ingle 5 years, 1 month ago (2577571)
Codominance occurs when two different versions – a.k.a. “alleles” – of the same gene are present in a living thing, and both alleles are expressed separately in different parts of an organism. Instead of one trait being dominant over the other, both traits appear.
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Yogita Ingle 5 years, 1 month ago (2577571)
Importance of manufacturing industry is as follows:
- It has helped in modernising agriculture by manufacturing tractors, tools and machines used in cultivation.
- It has reduced employment pressure on agriculture
- It has brought in much needed foreign exchange
- It has expanded trade and commerce
- Manufacturing industries have helped in eradication of unemployment and poverty
- It has helped in the growth and boom in economy.
Manufacturing industries have contributed 17% of our GDP. Its growth was stagnated earlier. However, since 2003, it is growing at a rate of 9-10% per annum
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Meghna Thapar 4 years, 11 months ago (6237)
Microsoft Excel is a helpful and powerful program for data analysis and documentation. It is a spreadsheet program, which contains a number of columns and rows, where each intersection of a column and a row is a “cell.” Each cell contains one point of data or one piece of information. Excel is typically used to organize data and perform financial analysis. It is used across all business functions and at companies from small to large. The main uses of Excel include: Data entry.
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Yogita Ingle 5 years, 1 month ago (2577571)
A ligand is an ion or molecule, which donates a pair of electrons to the central metal atom or ion to form a coordination complex. Ambidentate ligand is a type of ligands which have the ability to bind to the central atom via the atoms of two different elements.
Examples: thiocyanate ion(NCS–) which can bind to the central metal atom or ion with either nitrogen or sulfur atoms.
Krishna Vaishist 5 years, 1 month ago (4749365)
Posted by Sia Sharma 5 years, 1 month ago (9551701)
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Gaurav Seth 5 years ago (2898529)
ABC is a triangle right angled at C. A line through the mid-point M of hypotenuse AB and parallel to BC intersects AC at D. Show that
(i) D is the mid-point of AC
(ii) MD ⊥ AC
(iii) CM = MA = ½ AB
Solution:

(i) In ΔACB,
M is the midpoint of AB and MD || BC
, D is the midpoint of AC (Converse of mid point theorem)
(ii) ∠ACB = ∠ADM (Corresponding angles)
also, ∠ACB = 90°
, ∠ADM = 90° and MD ⊥ AC
(iii) In ΔAMD and ΔCMD,
AD = CD (D is the midpoint of side AC)
∠ADM = ∠CDM (Each 90°)
DM = DM (common)
, ΔAMD ≅ ΔCMD [SAS congruency]
AM = CM [CPCT]
also, AM = ½ AB (M is midpoint of AB)
Hence, CM = MA = ½ AB
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Divyanshi Rathore ❣ 5 years, 1 month ago (9154524)
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