Monarch Butterfly Life Cycle and Timing - ES - LS - Inheritance and Variation

Last updated 4 months ago

5 Nsɛmmisa

Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

Directions: Use the information provided and your knowledge of Life Science to answer the following questions. Show all work where necessary.

Akwankyerɛ

Directions: Use the information provided and your knowledge of Life Science to answer the following questions. Show all work where necessary.

Ɛhia

DOK 3

3-LS1-1

Ɛhia

DOK 2

3-LS1-1

Ɛhia

DOK 1

3-LS1-1

Ɛhia

DOK 3

3-LS1-1

Ɛhia

DOK 2

3-LS1-1

Monarch Butterfly Life Cycle and Timing

Monarch butterflies (Danaus plexippus) are famous for their long-distance migration and distinct four-stage life cycle: egg 2192 larva (caterpillar) 2192 pupa (chrysalis) 2192 adult butterfly. Each stage has a unique form and function, but together they complete the same biological pattern shared by all living things - birth, growth, reproduction, and death.

Female monarchs lay eggs on milkweed leaves, and after 3 - 5 days, caterpillars hatch and begin to feed. The larval stage lasts about 10 - 14 days, during which the caterpillar grows rapidly, shedding its skin several times. Then it forms a chrysalis, where it remains for 8612612 days before emerging as an adult butterfly. Adults live about 2 - 6 weeks, except for the migratory generation, which can live up to 8 months to complete migration and reproduction.

Environmental conditions - especially temperature - affect how quickly monarchs move through their life stages. Field and lab studies by the Monarch Joint Venture and USDA Insect Research Lab show that at cooler temperatures, development slows significantly:

At $20^\circ C$, the full life cycle takes about 45 days.
At $25^\circ C$, it takes 30 days.
At $30^\circ C$, it can be as short as 22 days.

Although temperature changes timing, the basic sequence of the life cycle remains the same. Monarchs, like all organisms, are born, grow, reproduce, and eventually die - illustrating the unity of life's pattern amid the diversity of living forms.

Table 1.

Temperature (^oC)	Total Life Cycle Duration (days)	Egg Stage Duration (days)	Larva Stage Duration (days)	Pupa Stage Duration (days)	Adult Stage Duration (days)
20	45	5	14	12	14
25	30	4	10	8	8
30	22	3	8	6	5

Graph of Information - Figure 1.

Effect of temperature on Monarch butterfly total life cycle duration

Graph of Information - Figure 2.

Durations of Monarch butterfly life stages at 25 degrees Celsius

Ɛhia

Provide the evidence and reasoning for the claim:
"Monarch butterflies have a unique life cycle with complete metamorphosis, but still follow the same birth-growth-reproduction-death pattern as all living things."
Evidence:
Reasoning:

DOK 3

3-LS1-1

Ɛhia

Use the data in Table 1 to describe how temperature affects the total life cycle duration of monarch butterflies. What trend do you notice?

DOK 2

3-LS1-1

Ɛhia

Which statement best explains how monarch butterflies and frogs are similar in their life cycles?

Both start life as eggs and go through major body changes before becoming adults.

Both skip the growth stage and go straight to reproduction.

Frogs and butterflies have the same body form in every stage.

Frogs have a shorter life cycle than butterflies because they live in water.

DOK 1

3-LS1-1

Ɛhia

Explain how the monarch butterfly's life cycle shows both diversity and similarity compared to other living things.

DOK 3

3-LS1-1

Ɛhia

At $25^\circ\text{C}$, a monarch's life cycle takes about 30 days. What would most likely happen if the temperature dropped to $20^\circ\text{C}$?

The butterfly would develop faster.

The butterfly's life cycle would take longer.

The butterfly would skip the larva stage.

The butterfly would stay an adult longer.

DOK 2

3-LS1-1

Monarch Butterfly Life Cycle and Timing - ES - LS - Inheritance and Variation

Monarch Butterfly Life Cycle and Timing

Table 1.

Graph of Information - Figure 1.

Graph of Information - Figure 2.

Provide the evidence and reasoning for the claim:"Monarch butterflies have a unique life cycle with complete metamorphosis, but still follow the same birth-growth-reproduction-death pattern as all living things."Evidence:Reasoning:

Use the data in Table 1 to describe how temperature affects the total life cycle duration of monarch butterflies. What trend do you notice?

Which statement best explains how monarch butterflies and frogs are similar in their life cycles?

Explain how the monarch butterfly's life cycle shows both diversity and similarity compared to other living things.

At $25^\circ\text{C}$, a monarch's life cycle takes about 30 days. What would most likely happen if the temperature dropped to $20^\circ\text{C}$?

Monarch Butterfly Life Cycle and Timing

Table 1.

Graph of Information - Figure 1.

Graph of Information - Figure 2.

Provide the evidence and reasoning for the claim:"Monarch butterflies have a unique life cycle with complete metamorphosis, but still follow the same birth-growth-reproduction-death pattern as all living things."Evidence:Reasoning:

Use the data in Table 1 to describe how temperature affects the total life cycle duration of monarch butterflies. What trend do you notice?

Which statement best explains how monarch butterflies and frogs are similar in their life cycles?

Explain how the monarch butterfly's life cycle shows both diversity and similarity compared to other living things.

At $25^\circ\text{C}$, a monarch's life cycle takes about 30 days. What would most likely happen if the temperature dropped to $20^\circ\text{C}$?

Provide the evidence and reasoning for the claim:
"Monarch butterflies have a unique life cycle with complete metamorphosis, but still follow the same birth-growth-reproduction-death pattern as all living things."
Evidence:
Reasoning:

Provide the evidence and reasoning for the claim:
"Monarch butterflies have a unique life cycle with complete metamorphosis, but still follow the same birth-growth-reproduction-death pattern as all living things."
Evidence:
Reasoning: