In order to control random cracking most effectively, contraction joints in slabs on grade should be cut to a minimum depth of the slab thickness or a minimum of 25 mm (1 in.) deep. A. One-eighth B. Three-eighths C. One-fourth D. One-half

This is the diveristy of ecosystems natural communites and habits it is the variety of ways that species interact with each other and their environment

Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.

According to your text, should be in the native language of the parents or guardians whenever possible. a. an email b. consent forms c. oral approval d. storybooks loaned out