Question
Which of the following insect orders contains species
that are exclusively parasitic in behavior?Solution
Phthiraptera (lice) are obligate ectoparasites of birds and mammals, feeding on blood or skin debris.
More Important Agriculture Q Questions
If x = 222, y = 223 and z = 224, then find the value of x³ + y³ + z³ – 3xyz
If 'a' = 2 + √3, then find the value of [a2 - (1/a2)].
`25(2/3)+11(1/9)+16(4/5)xx6(5/12)` = ? - `632/45`
If x + y = 2 and 1/x + 1/y = 18/15, then find the value of (x3 + y3)?
If 10x2 – 6xy+y² – 4x+4= 0, then find the value of (3x+2y).
If (r + s + t) = 12 and (rs + st + tr) = 60, then find the value of (r² + s² + t²).
If x² + x = 11
find (x+4)³ +1/((x+4)³)
If x, y and z are real numbers such that (x-5)2+(y-8)2+(z-12)2= 0 then (x+y+z) is equal to
- If x² - 2x + 1 = 0, then find the value of (x⁴ + x⁻⁴)(x + x⁻¹).
