Show:
Leaf Me Alone
Photo Synthesize Me
Plants, Plants, & More Plants
It's Growing! It's Growing! It's Alive!
Stems and Roots
100
How would a leaf best be classified?
organ
100
What is the process that plants use to make their own food?
Photosynthesis
100
How many parents are involved in asexual reproduction?
one
100
What part of the plant makes sugar?
sugar
100
What are two parts of a stem?
xylem and pholem
200
What are leaves (organs) made of?
cells and tissues
200
Where does photosynthesis occur?
chlorplasts
200
Plants that are made from asexual reproduction have _______________ genes as the parent.
the same
200
A plant is turned 1/4 turn each week and has even plant growth on all sides. Another plant is turned and has a stem bent toward the sunlight. What is this an example of?
tropism
200
What do xylem tissues do?
Xylem tissues carry a water mixture and minerals from the roots to the rest of the plant.
300
Which part of a leaf protects the plant from the outside?
epidermis
300
As sugar moves throughout the plant, it forms a chemical that makes up the strong cell walls. What is this chemical called?
cellulose
300
Name two types of asexual reproduction in plants.
spores budding
300
What influences the rate of plant growth in different types of plants?
environment and DNA
300
Which type of plant has the least amount of xylem tissues? tulip shrub pine tree palm tree
tulip
400
Leaves have many tiny openings on the bottom. What is the purpose of these tiny openings?
They allow air to pass into and out of a plant.
400
What do plants use to make oxygen and sugar for food? (3 things)
carbon dioxide, water, and sunlight
400
When two plants produce an offspring by pollination, how will the appearance of the offspring plant be?
It will have characteristics from each parent plant.
400
Where is pollen made in a flower?
stamen
400
Most water enters a plant through what structure?
root hairs
500
What is the special part of a plant cell where photosynthesis occurs?
choloroplast
500
In photosynthesis, Carbon dioxide, water, and energy combine to produces oxygen and __________________.
sugar
500
Describe the steps of pollination up until a seed is formed.
pollen sticks to the end of the pistil, pollen tubes grown down from the pistil to the egg cells, sperm cells from the pollen move down the tubes, sperm cells meet egg cells and fertilization mixes the DNA, the fertilized egg cell will grow and divide man times to change into a seed
500
What type of seed has two areas of stored food and produces a plant with branched out veins on the leaves?
dicot
500
Plants can reproduce through the roots or long stems by using an asexual reproduction process called _____________________.
budding