Which part of the environment does grass belong to? Abiotic or Biotic

Does anyone know what the circumference of an egg is after soaking it in vinegar for 24 hours?

How do ice bergs form

In which part of a flower is pollen produced? A.) the stamen B.) the stigma C.) the style D.) the pistil

What characteristics do only vertebrates have?

A stream table is a tool used to show how water causes erosion. Water from the left side of the table is added to model a stream. Suppose a block of wood is placed under the left edge of the table.

Our lips are more sensitive than our knees to sensations of touch due to which of the following? (A) More neurotransmitters are released when the lips are touched. (B) A larger area of the sensory cortex is associated with our lips.

The researchers looked more closely at the data within the group of elite runners. Although the mean proportion of slow fibers was 79 percent in this group, individual values ranged from 27 percent in one runner to 98 percent in another.

Which activity would most likely cause a rapid breakdown of glucose molecules? A.) A seagull gliding through the air B.) A duck resting on a pond C.) A fox consuming its prey D.) A rabbit running a predator

Which of these serves as a reference for comparison during a scientific investigation? Outcome variable (dependent variable) Test variable (independent variable) Control group Hypothesis

01:00:54 Amelia makes a Venn diagram to and disadvantages of asexual re reproduction Asexual Reproduction Reproduction rapoarelor