pss 1411 final exam questions & answers 2024/2025
monocot - ANSWERSparallel
scattered vascular bundles
parts in 3's
one cotyledon
dicot - ANSWERSnetted
collateral bundles
parts in 4's or 5's
two cotyledons
asexual propagation - ANSWERSno seeds
sexual propagation - ANSWERSpropag...
sexual propagation - ANSWERSpropagation of new plants through seeds or spores
photosynthesis equation - ANSWERS
respiration equation - ANSWERS
reasons for grafting - ANSWERS-tree vigor
-disease resistance
-fruit quality
what major pigments are involved in the antenna system? - ANSWERS-chlorophyll b
-xanthophylls
, -carotenes
four fractions of soil - ANSWERS-45% mineral
-5% organic matter
-20-30% water
-20-30% air
what is organic matter? - ANSWERSdead or alive plant/animal material
what is composting? - ANSWERS-invaluable practice
transpiration - ANSWERS- loss of water in form of water vapor
- 90% from leaves
- tied to leaf anatomy
why is it important for water to move up the plant? - ANSWERS
evapotranspiration - ANSWERSwater is transferred from land to atmosphere by evaporation from soil
and other surfaces and by transpiration of the plant
how can evaporation be used for irrigation needs? - ANSWERS
three landscape design plans - ANSWERS
what should you consider when picking a plant for your design? - ANSWERS-location
-temperature
-type of soil
-water requirements of plant
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through EFT, credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying this summary from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Bensuda. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy this summary for R168,43. You're not tied to anything after your purchase.
