Chapter 6 and 7 Revision Quiz
Quiz by Courtney Simpson
Feel free to use or edit a copy
includes Teacher and Student dashboards
Measure skillsfrom any curriculum
Measure skills
from any curriculum
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
With a free account, teachers can
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
18 questions
Show answers
- Q1Structural adaptations include the following:an elephant using its trunk to cool itselfa stomach wall that secretes acid to aid digestiona tough waterproof eggshell to protect without watera cheetah's ability to run extremely fast60s
- Q2Behavioural adaptations include the following:a desert hopping mouse's nocturnal habitsa cheetah's ability to run extremely fasta camel's ability to survive long periods without watera tough waterproof eggshell to protect bird embryo60s
- Q3All of the following are abiotic factors excepthumus content of soilair temperaturesoil particle sizewater holding capacity60s
- Q4The most important limiting factor for algal growth isconcentration of nutrientslight pentetrationsalinity of waterpresence of predators60s
- Q5The least important limiting factor for small shrubs in a dense forest iscompetition from other plantssufficient waterlight penetrationconcentration of nutrients60s
- Q6A plant adaptation commonly found in dry climates isability to lose leaves during wettest part of the yearplants with an inverted stomatal rhythm (open at night, close in the day)a thin waxy cuticlesmall numerous stomata60s
- Q7The elephant and hippopotamus could be regards as members of the same species if theyhave some common structural features that are very similarlive naturally in the same geographical areaare attracted to each other in their natural environmentmate and produce offspring that can interbreed successfully60s
- Q8Which is the best feature used to separate prokaryotes and eukaryotes?presence of cell wallsmode of nutritionsingle-cells versus multicellularpresence of membrane bound organelles60s
- Q9The horse and donkey can mate successfully and produce offspring. The result is called a mule and has characteristics of both parents. The mule, however, is infertile. From this information it can be concluded that the horse and donkey:have the same number of chromosomesare not members of the same speciesare members of the same speciesare not closely related60s
- Q10The scientific name for the eastern grey kangaroo is Marcopus giganteusMacropus is the name of the family to which it belongsMacropus is the name of the species to which it belongsMacropus is the name of the genus to which it belongsMacropus is the name of the order to which it belongs60s
- Q11In food chains and food webs, the arrows are best described as representingflow of energy from high trophic level to lower tropic levelsmovement of matter from consumers to producers and decomposersthe movement of matter and energy from one trophic level to the next highest levelthe flow of energy from primary consumers to secondary consumers60s
- Q12Light energy is the energy source for most ecosystems. Light energy is used by autotrophs to produce organic material. The energy has been converted to chemical energy that can be stored. When compounds are broken down some energy is unavoidably lost aschemical energykinetic energylight energyheat energy60s
- Q13Parasite/host relationships are often very complex. Parasites have special adaptations to allow them to obtain nourishment from the host. With regard to these relationships the most accurate statement below isexoparasites live inside their hostendoparasites live inside their hostparasites eventually kill their hostthe host gains benefit from the parasites activities60s
- Q14Relationships between organisms in a community can be classified on the benefit or harm to those involved. Organisms where neither side is harmed includeparasite/host relationshippredator/prey relationshipsmutualismintra-specific competition60s
- Q15With respect to competition between organisms, the following statement is true,intra-specific competition is more intense than inter-specific competitioninter-specific competition is more intense than intra-specific competitioncompetition only exists between members of different speciescompetition is minimal within species60s