If a heavy box represents a molecule, which of the following represents passive transport in a cell?

Box sliding down a ramp

Box being pushed up a ramp

Box kept stationary on top of a ramp

Box kept stationary at the bottom of a ramp

Which phrases describe anaerobic respiration?

Not all genes are "turned on" at a given time turn or false

Discuss cancer using the following major vocabulary: cancer, benign, malignant, tumor, metastasize, biopsy. Bold print the vocabulary words when you use them. This will take approximately 2 paragraphs

Describe the biotic and abiotic features of the temperate deciduous forests

Why does sexual reproduction increases the genetic variation in a species

Which of the following best explains how human activities can directly contribute to landslides? a Removing plants from hillsides eliminates the root structures that anchor soil. b Landslides are not impacted by human activities.

Why do the blood vessels in the toucans bill shrink?

After performing a gram stain of a mixed culture of gram positive and gram negative cells, you shout: "oops, i forgot the iodine step!" what would you expect to see if you observed the slide under the microscope?

Compare and contrast the chemically different layers of Earth's interior.

What would Earth's atmosphere likely consist mostly of without the presence of life? a. oxygen b. nitrogen c. water vapor d. carbon dioxide