Which element (s) is/are not balenced in this equation.

Pb (NO3) 2+2 KCL---> PbCl2+KNO3

Ismooth peas are completely dominant over wrinkled peas, the allele for wrinkled peas should be represented as

Which type of joint allows bones to move backward and forward in only one direction?

An adolescent is brought to the emergency department in a coma and is diagnosed with diabetic ketoacidosis. what is the priority action for the nurse?

If the moon was closer to the earth what effect do you think it would have on the earths tide

If you had to select a microorganism that would be capable of killing the entire human population what would it be? Bacteria, virus, or fungi? Briefly explain why you have chosen this microorganism.

Plant morphologist have developed a hypothesis that leaves are flattened stems between which tissue has developed? True or false

Under which condition is competition among wolves most likely? A. When new vegetation grows in the habitat, bringing new prey to the area B. When a disease kills a large amount of the rabbit population C.

Which molecule is called the "molecule of heredity?

In spermatogenesis, how many cells are made up by the end of meiosis?

Azman disuruh oleh cikgu untuk memanaskan alkohol didalam sebuah tabung didih. apakah langkah langkah yang perlu diambil semasa mengendalikan alkohol? terangkan.