Biology EOC Review #2

Front

How are lawn grasses adapted to seasonal changes?

Back

The grasses become dormant to survive unfavorable environmental conditions.

Front

Non-Mendelian genetics patterns where alleles blend their traits

Back

Incomplete Dominance

Front

Non-Mendelian genetics where alleles mix their traits but they are not blended

Back

Co-Dominance

Front

Based on the food web, which shows correctly the one way that energy flows? Options: Plant -->Beetle-->Fox, Plant <--Beetle<-- Fox, Plant-->rabbit-->beetle, Owl-->rabbit-->plant

Back

Plant -->Beetle-->Fox

Front

Characteristics of an organism: -eukaryotic -multicellular -heterotrophic -cell walls Which clade does this organism belong to? Options: bacteria, archaea, fungi, plants

Back

fungi

Front

What type of adaptation does the spiny hedgehog exhibit when threatened?

Back

mechanical defense

Front

If a disease kills off the population of trees, what effect will this MOST LIKELY have on the population of small plants?

Back

The small-plant population will increase and then level off.

Front

Energy available in herbivores in trophic level 2 if producers in trophic level 1 have 1000 Kcal.

Back

100 Kcal

Front

Probability of two heterozygous, red-haired parents (Rr) producing a blond hair child (rr)?

Back

25% probability

Front

As the human population grows, humans use more resources, such as water. Human activities also cause pollutants to enter water systems. Which statement describes a likely result if these trends continue?

Back

Clean water will be a limiting factor for the human population and for most populations of other organisms.