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BIOL 172L Exam questions with accurate detailed answers || || || || || || ||
A lichen consists of a symbiotic relationship between which of the following organisms:
|| || || || || || || || || || || || ||
Fungi & Photosynthetic organisms
|| || ||
Bacteria & Archaea || ||
Fungi & flowering plants || || ||
Algae and bacteria - ✔✔Fungi & Photosynthetic organisms
|| || || || || || ||
On a compound microscope, if the objective lens is 10x and the ocular lens is 10x, what is
|| || || || || || || || || || || || || || || || || ||
the Total Magnfication? - ✔✔100x
|| || || ||
On a compound microscope, if the objective lens is 40x and the ocular lens is 10x, what is
|| || || || || || || || || || || || || || || || || ||
the Total Magnfication? - ✔✔400X
|| || || ||
A type of relationship between organisms of different species where one organism benefits
|| || || || || || || || || || || || ||
and there is no harmful or beneficial effect for the other organism.
|| || || || || || || || || || || ||
- Predatory
||
- Commensal
||
- Parasitic
||
- Mutualism - ✔✔Commensal
|| || ||
In microscopy, the term "resolution" refer to - ✔✔the smallest distance between two points
|| || || || || || || || || || || || || ||
where the two points can still be distinguished as separate objects
|| || || || || || || || || ||
lichen are ________. || ||
limited to persistently moist habitats || || || ||
, 2
or
able to thrive and live in a wide range of habitats. - ✔✔able to thrive and live in a wide
|| || || || || || || || || || || || || || || || || || || ||
range of habitats. || ||
aseptate hyphae have cross walls separating neighboring cells.
|| || || || || || ||
True
False - ✔✔false || ||
True or False: mushrooms have more Potassium than bananas. - ✔✔true
|| || || || || || || || || ||
T or F: Lichens can photosynthesize - ✔✔true
|| || || || || || ||
T or F: lichens are classified as plants - ✔✔false
|| || || || || || || || ||
T or F: lichens can reproduce via fragmentation - ✔✔true
|| || || || || || || || ||
t or f: Lichens have vascular roots which can uptake moisture from the attached substrate -
|| || || || || || || || || || || || || || || ||
✔✔false
The thallus makes up the body of a lichen, t or f - ✔✔true
|| || || || || || || || || || || || ||
This Underground Economy exists in a secret Fungi Kingdom, mycorrhizae can connect to
|| || || || || || || || || || || || ||
each other to form underground interconnected networks of mycorrhizal hyphae that aid in
|| || || || || || || || || || || ||
nutrient exchange. In a typical forest environment, there is an estimated ________ meters
|| || || || || || || || || || || || || ||
of mycorrhizal hyphae per _________ gram(s) of soil. - ✔✔200 meters/1 gram
|| || || || || || || || || || ||
Which of the following is NOT about a similarity shared by both mosses and ferns?
|| || || || || || || || || || || || || ||
BIOL 172L Exam questions with accurate detailed answers || || || || || || ||
A lichen consists of a symbiotic relationship between which of the following organisms:
|| || || || || || || || || || || || ||
Fungi & Photosynthetic organisms
|| || ||
Bacteria & Archaea || ||
Fungi & flowering plants || || ||
Algae and bacteria - ✔✔Fungi & Photosynthetic organisms
|| || || || || || ||
On a compound microscope, if the objective lens is 10x and the ocular lens is 10x, what is
|| || || || || || || || || || || || || || || || || ||
the Total Magnfication? - ✔✔100x
|| || || ||
On a compound microscope, if the objective lens is 40x and the ocular lens is 10x, what is
|| || || || || || || || || || || || || || || || || ||
the Total Magnfication? - ✔✔400X
|| || || ||
A type of relationship between organisms of different species where one organism benefits
|| || || || || || || || || || || || ||
and there is no harmful or beneficial effect for the other organism.
|| || || || || || || || || || || ||
- Predatory
||
- Commensal
||
- Parasitic
||
- Mutualism - ✔✔Commensal
|| || ||
In microscopy, the term "resolution" refer to - ✔✔the smallest distance between two points
|| || || || || || || || || || || || || ||
where the two points can still be distinguished as separate objects
|| || || || || || || || || ||
lichen are ________. || ||
limited to persistently moist habitats || || || ||
, 2
or
able to thrive and live in a wide range of habitats. - ✔✔able to thrive and live in a wide
|| || || || || || || || || || || || || || || || || || || ||
range of habitats. || ||
aseptate hyphae have cross walls separating neighboring cells.
|| || || || || || ||
True
False - ✔✔false || ||
True or False: mushrooms have more Potassium than bananas. - ✔✔true
|| || || || || || || || || ||
T or F: Lichens can photosynthesize - ✔✔true
|| || || || || || ||
T or F: lichens are classified as plants - ✔✔false
|| || || || || || || || ||
T or F: lichens can reproduce via fragmentation - ✔✔true
|| || || || || || || || ||
t or f: Lichens have vascular roots which can uptake moisture from the attached substrate -
|| || || || || || || || || || || || || || || ||
✔✔false
The thallus makes up the body of a lichen, t or f - ✔✔true
|| || || || || || || || || || || || ||
This Underground Economy exists in a secret Fungi Kingdom, mycorrhizae can connect to
|| || || || || || || || || || || || ||
each other to form underground interconnected networks of mycorrhizal hyphae that aid in
|| || || || || || || || || || || ||
nutrient exchange. In a typical forest environment, there is an estimated ________ meters
|| || || || || || || || || || || || || ||
of mycorrhizal hyphae per _________ gram(s) of soil. - ✔✔200 meters/1 gram
|| || || || || || || || || || ||
Which of the following is NOT about a similarity shared by both mosses and ferns?
|| || || || || || || || || || || || || ||
