Question

1. during a laboratory project, sunita and william use a dichotomous key to identify different insects. the dichotomous key and one of the insects they need to identify are shown in the picture. in what step of the dichotomous key will sunita and william identify the insect? a step 1 b step 2 c step 5 d step 6 8. felicias teacher gives her the following list of organisms: 1. multicellular organism that has cells with cell walls and makes its own food 2. single - celled organism that gets food from its environment 3. simple multicellular organism that lacks true tissues and organs and makes its own food 4. multicellular organism that gets food by eating other organisms felicia needs to identify the kingdom for each organism. in what order should she list the kingdoms for organisms 1 through 4? a plantae, fungi, protista, animalia b animalia, protista, plantae, fungi c plantae, protista, fungi, animalia d fungi, plantae, protista, animalia 9. what is true of an elephant and a microscopic pond organism (protista)? a both reproduce sexually b both have tissue that makes up their organs c both contain at least one cell with a nucleus d both need sunlight to produce food

Explanation:

Question 7

Step1: Analyze Step 1

The insect has wings, so it doesn't go to Step 3 (which is for no wings).

Step2: Analyze Step 2

The insect has uncovered wings (fly - like wings), so it goes to Step 6 (since Step 4 is for covered wings).

Step1: Analyze Organism 1

A multicellular organism with cell walls that makes its own food is in Plantae.

Step2: Analyze Organism 2

A single - celled organism getting food from the environment is in Protista.

Step3: Analyze Organism 3

A simple multicellular organism lacking true tissues and organs that makes its own food is not in Fungi (fungi are heterotrophic), not in Animalia (animals are heterotrophic and have tissues), not in Plantae (plants have tissues). But if we consider the options, and since fungi are heterotrophic, and the description is more in line with some simple plant - like protists (but in the given options, the closest is Plantae is for the first, Protista for the second, Fungi for the third (if we assume a wrong - but - based - on - options approach as some simple multicellular heterotrophic organisms without true tissues can be fungi in a basic classification sense in some educational materials), and Animalia for the fourth (multicellular, heterotrophic by eating).

Step1: Analyze Option A

Some protists reproduce asexually (e.g., amoeba by binary fission), so not all protists reproduce sexually.

Step2: Analyze Option B

Protists are single - celled (or simple multicellular without true tissues in most cases considered here), so they don't have tissues making up organs.

Step3: Analyze Option C

Elephants are eukaryotes (cells have a nucleus) and protists are also eukaryotes (cells have a nucleus).

Step4: Analyze Option D

Elephants are heterotrophic (don't produce food from sunlight), and many protists are heterotrophic (e.g., amoeba).

Answer:

D. Step 6

Question 8