1. Order the Drosophila life stages in chronological order (if the stage happens first match it with 1, second match it with 2 etc.): Adult, embryo, pupa, larva, prepupa.
2. During which two stages in the Drosophila life cycle do the animals actively feed?
A. Prepupa
B. Embryo
C. Adult
D. Pupa
E. Larva
1)The chronological order of development is
1.Embryo 2.Larva 3.Prepupa 4.Pupa 5. Adult.
2) The 2 actively feeding stages in lifecycle are
Pupa & Adult.
So, answer option C &D
1. Order the Drosophila life stages in chronological order (if the stage happens first match it...
The general life cycle for a mosquito consists of 4 life stages:
eggs (E), larvae (L), pupae (P), and adults(A). Adult females will
lay, on average, ρ eggs / female.
These eggs have a probability of surviving (σe) to the larval
stage (L). Once in the larval stage, larvae survive with a weekly
survival probability of σL. The surviving larvae transition to the
pupal stage with a probability (x) or they stay in the larval stage
with a probability (1-x)....
days, depending on Therefore, three larval periods of growh, callled between molts. When fully grown, Dhe thind-stage inatar larvae cease feeding and pupale. During pupatlion, which lasts about four days, the larval tissues are reorganized to form those of the 1. Pat as or am Use a s mcn 2. 1M you ae lockin view the es Eamine wd body, and shom 4. Examine matm adult. The life cycle is summarized in Flgare 9.3. Figure 9.3 Life cycle of the...
Examine the frog models 2-5 which represent the 2-cell, 4-cell,.. morula stages. During cleavage, the large zygote (fertilized egg), a single cell, divides (by mitosis) into two cells (2-cell stage); these two cells divide again yielding four (4-cell stage); these four cells divide again yielding eight (8-cell stage); and so on. After dividing a number of times, the embryo is a solid ball of cells, the morula. Just like in the starfish, a cavity (the blastocoel) then becomes visible in...
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Product Life Cycle The following series of statements or phrases are associated with product life-cycle viewpoints. Identify whether each one is associated with the marketing production, or customer viewpoint. of the statement or phrase fits more than one viewpoint, blitas interactive in the first column and select its viewpoints in the second. If the statement is not interactive, select the appropriate viewpoint in the first column and enter"Notessary in the second Viewpoint Interactive Viewpoints Sales are increasing at an increasing...
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