Comprehensive Biology and Ecology: Key
Concepts and Processes Exam Questions
and Answers with Verified Solutions | Latest
Updated 2026
What do scientists call an Hypothesis
explanation/prediction they
propose
before starting an experiment?
Starch and cellulose belong to Carbohydrates/polysaccharides
which
major class of biological
macromolecules?
Which process occurs inside Photosynthesis
chloroplasts, synthesizes large
molecules from smaller ones, and
produces glucose?
Arrange these levels of life's Atoms, Molecules, Cells, Tissues, Organs,
organization from simplest to most Organisms
complex: atoms, molecules,
tissues,
cells, organs, organisms.
, Place these ecological levels in Organism, Population, Community,
order from smallest to largest: Ecosystem,
population, biosphere, organism, Biosphere
community, ecosystem.
Which biological polymer is built Proteins or polypeptide chains
from amino acid subunits?
Which plant tissue type contains Mesophyll or chlorenchyma
cells specialized for
photosynthesis?
Which outer plant covering is waxy Cuticle composed of cutin
and reduces water loss from
leaves?
What is the general structural Phospholipid bilayer + proteins
composition of a cell membrane?
During cell division, at which stage Anaphase
do sister chromatids pull apart
toward opposite poles?
Root hairs serve what function in To absorb water and minerals
plants?
From which internal root layer do Pericycle
lateral roots originate?
Which modified stem stores food Rhizomes and tubers
reserves for the plant?
Concepts and Processes Exam Questions
and Answers with Verified Solutions | Latest
Updated 2026
What do scientists call an Hypothesis
explanation/prediction they
propose
before starting an experiment?
Starch and cellulose belong to Carbohydrates/polysaccharides
which
major class of biological
macromolecules?
Which process occurs inside Photosynthesis
chloroplasts, synthesizes large
molecules from smaller ones, and
produces glucose?
Arrange these levels of life's Atoms, Molecules, Cells, Tissues, Organs,
organization from simplest to most Organisms
complex: atoms, molecules,
tissues,
cells, organs, organisms.
, Place these ecological levels in Organism, Population, Community,
order from smallest to largest: Ecosystem,
population, biosphere, organism, Biosphere
community, ecosystem.
Which biological polymer is built Proteins or polypeptide chains
from amino acid subunits?
Which plant tissue type contains Mesophyll or chlorenchyma
cells specialized for
photosynthesis?
Which outer plant covering is waxy Cuticle composed of cutin
and reduces water loss from
leaves?
What is the general structural Phospholipid bilayer + proteins
composition of a cell membrane?
During cell division, at which stage Anaphase
do sister chromatids pull apart
toward opposite poles?
Root hairs serve what function in To absorb water and minerals
plants?
From which internal root layer do Pericycle
lateral roots originate?
Which modified stem stores food Rhizomes and tubers
reserves for the plant?
