1. Which process of alimentary canal that taking food? * A. Absorption
B. Ingestion
C. Egestion

Which process of alimentary canal that remove undigested food from body?

A. Egestion
B. Ingestion
C. Assimilation

The following term are the process of alimentary canal EXCEPT.

A. Digestion
B. Assimilation
C. Absorption
D. Peristalsis

Ascience research group is testing a new type of plant food. one trial is conducted in a controlled experiment. the data from the trial show that the plant that received the new food grew faster than the control plant. the group announces that the new plant food makes plants grow faster. what is the main weakness in this scientific claim?

In pea plants, yellow seed color (y) is dominant and green seed color (y) is recessive. based on the punnett squares, what are the chances that the offspring in the second generation will have green seeds?

Excess nitrogen can lead to a algal blooms and the death of fish. which characteristic of nitrogen causes this problem?