Which of the following types of soil has the highest water retaining capacity (A) Clay (B) Laterite (c) Loam (D) Gravel (E) sand.

A scientific hypothesis can come by theory if

Put the steps of endochondral ossification in the correct order. 1: formation of medullary cavity and appearance of secondary ossification centers 2: cavitation of hyaline cartilage within the cartilage model 3: invasion of internal cavities by

4. What do scientists think they will learn to do with embryonic stem cells A. Save extinct or endangered species. B. Clone family pets. C. Allow people to genetically engineer the characteristics of their children. D.

How deep was the focus of the kobe earthquake below sea level (in kilometres) ?

What lines up at the metaphase plate during metaphase ii of meiosis and metaphase of mitosis?

What makes finches in the Galápagos Islands a good example of speciation?

Two genes, A and B, are found on the same chromosome. One homologous chromosome carries alleles A and B, whereas the other homologous chromosome carries alleles a and b.

Where is exponential growth on a logistic curve

Which of the following statements is true? A. Both Unicellular and multicellular organisms are at risk of having too much water entering their cells if they are exposed to water containing no salt. B.

How does snake venom poison humans