Bio 103 practice test 2

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Biology - Botany

user_hassanuml Created by 9 mon ago

Cards in this deck(24)

The key traits that plants share with algae include being eukaryotic, multicellular, and _____.

All plants evolved from protists within the eukaryotic supergroup _____. Within this supergroup, the group of green algae most closely related to living plants is the _____.

The phylum Hepatophyta is commonly known as _____.

_____ are multicellular organs of a sporophyte in plants that produce spores.

Pollen walls are made of a very strong polymer called _____.

The only surviving species of Phylum Ginkgophyta is _____.

True or False: Stamens and carpels are fertile flower organs.

Cone-bearing plants are most commonly referred to as _____.

On a stamen, the stalk portion is the _____.

Both vascular cambium and cork cambium are examples of _____.

_____ transports sugars and photosynthates in both upward and downward directions in a plant.

The waxy, waterproof outer epidermal coating found on a plant is called the _____.

_____ plant growth occurs throughout an entire plant's life, and the reason for this is because of _____.

_____ carries water and minerals upward from the root system to the shoot system.

_____ occurs when water/moisture is carried through the tree from the roots to the shoots.

True or False: As plants evolved and increased in number over time, competition for light, water, and nutrients decreased.

A branched stem will have to produce _____ energy for efficient photosynthetic processes compared to a less-branched stem.

When a plant sheds its non-productive leaves, this process is called _____.

Via the _____ pathway, water and nutrients can travel throughout everything external to the plasma membranes of a plant cell.

To determine if nitrogen is an essential element to a plant, you can perform an experiment using _____.

Ammonifying bacteria play a major role in the nitrogen cycle because they convert proteins from _____ into ammonium.

Nitrifying bacteria can _____ and _____.

Rhizobium species live inside _____ of legume plants.

Dead organisms and other organic matter on the very top of the soil are referred to as _____.

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Bio 103 practice test 2

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