What are aperiodic sounds?

What are aperiodic sounds?Answer: They do not occur every T seconds; they are irregular. Speech sounds include sound when air is pushed through the...

You are given an unknown organism to identify. It is unicellular and heterotrophic. It is motile, using many short extensions of the cytoplasm, each featuring the 9 + 2 filament pattern. It has well-developed organelles and three nuclei, one large and two small. This organism is most likely to be a member of which group?

You are given an unknown organism to identify. It is unicellular and heterotrophic. It is motile, using many short extensions of the cytoplasm, each featuring...

According to the school of ethical universalism,

According to the school of ethical universalism,Answer: universal ethical principles or norms put limits on what actions and behaviors fall inside...

Economic cost can best be defined as

Economic cost can best be defined asthe opportunity cost of using a resource already owned by the firm.the income the firm must provide to resource suppliers...

Blood returns to the heart via the _____.

Blood returns to the heart via the _____.A aortaB pulmonary arteriesC pulmonary veinsD aorta and pulmonary arteriesE aorta and pulmonary veinAnswer:&...

On an isobaric surface,

On an isobaric surface, Answer: the atmospheric pressure is everywhere equ...

A barograph will:

A barograph will: Answer: mark a continuous record of pressure on chart pap...

A true blizzard is characterized by

A true blizzard is characterized by Answer: low temp, strong winds, reduced visibility, blowing sn...

Contact nucleation is:

Contact nucleation is: Answer: involved in contact freezing. Can be just about any substance ...

Supercooled cloud droplets are:

Supercooled cloud droplets are: Answer: liquid droplets observed at temperatures below 0 deg C ...

Ice nuclei may be:

Ice nuclei may be: Answer: ice crystals, certain clay minerals, bacteria in decaying plan leaf materi...

Homogeneous nucleation occurs when:

Homogeneous nucleation occurs when: Answer: randomly moving atoms form clusters above a critical thresho...

ser / ocho y media / noche

ser / ocho y media / nocheAnswer: Eran las ocho y media de la no...

What are PSYCHOLOGICAL DEFENSE MECHANISMS

What are PSYCHOLOGICAL DEFENSE MECHANISMSPsychological defense mechanisms help the ego cope with anxiety, frustration, and unacceptable impulses.Psychological...

Angiosperms are most closely related to _____.

Angiosperms are most closely related to _____.a. gymnospermsb. bryophytesc. green algaed. seedless vascular plantse. charophyceansAnswer: gymnos...

Which of these phosphorylates ADP to make ATP?

Which of these phosphorylates ADP to make ATP?Which of these phosphorylates ADP to make ATP?Answer:&nbs...

Which of these is exhibiting kinetic energy?

Which of these is exhibiting kinetic energy?A) a space station orbiting EarthB) a rock on a mountain ledgeC) an archer with a flexed bowD)a person sitting...

An example of an individual financial COI is:

An example of an individual financial COI is:Answer: A researcher's wife holds equity in a publicly traded pharmaceutical company that is also the...

Nucleoli are present during _____.

Nucleoli are present during _____.metaphaseanaphaseinterphaseprometaphaseprophaseAnswer: interph...

In the diagram below, the gray unit represents _____.

In the diagram below, the gray unit represents _____.In the diagram below, the gray unit represents _____.Answer: RNA polymerase.RNA polymerase untwists...

Which of these phases encompasses all of the stages of mitosis but no other events?

Which of these phases encompasses all of the stages of mitosis but no other events?Answer: Mito...

Glycogen is _____.

Glycogen is _____.a polysaccharide found in plant cell wallsa polysaccharide found in animalsthe form in which plants store sugarsa transport protein...

Identify the four postulates of natural selection.

Identify the four postulates of natural selection.Answer:-Some trait differences are heritable.-Survival and reproductive success are variable among individuals...

Data are made anonymous by

Data are made anonymous byAnswer: Destroying all identifiers connected to the da...

A researcher asks an IRB to waive the requirement for parental permission for a study conducted in schools because the nature of the research requires participation of all the children present in classrooms on the day the research will take place. Assuming that the basic research design could be approved by the IRB and the school, which of the following requirements must be met before an IRB could waive parental permission?

A researcher asks an IRB to waive the requirement for parental permission for a study conducted in schools because the nature of the research requires...

A study that involves interviews of adults is eligible for expedited review. The researcher wants to add an adolescent population (aged 12 to 17) to the study and has designed a parental permission and assent process. No additional changes are planned. Which of the following statements about review of the revised protocol is accurate?

A study that involves interviews of adults is eligible for expedited review. The researcher wants to add an adolescent population (aged 12 to 17) to the...

An example of an individual financial COI is:

An example of an individual financial COI is:Answer: A researcher's wife holds equity in a publicly traded pharmaceutical company that is also the...