Answer:
1.chemicals of life or 2.embryo development
Explanation:
1- because chemicals can be toxic or stuff like that.2-babies the circle of life
This whole is experiment is called the Kirby Bauer disk diffusion method. It is testing the susceptibility of microorganisms to disinfectants to see which disinfectant works the best against killing the bacteria.
By asking which is the control it would mean the experiment is unaffected and kept the same.
That means the answer is C because water does not affect the bacteria
Answer:
Crossing over is the process of interchange of genetic information among non-sister chromatids of homologous chromosome pairs during meiosis (specifically during synapsis in prophase I). During this process, the synaptonemal complex enables the interchange of chromosome fragments between non-sister chromatids through crossing over. Moreover, in sexual reproduction, the zygote diploid cell can be generated by the random joining of fully differentiated haploid gametic cells (male and female gametes). The combination of random joining with the phenomenon of crossing over is known to considerably increase the genetic variation of the resulting offspring. After zygote formation, the successive cycles of cell divisions during embryonic development will develop an organism that during its adult stage will reproduce via sexual reproduction.
Answer:
Anaerobic means "without oxygen." It's the opposite of aerobic, which means "with oxygen."
