The stemlike portion of a seaweed is called its _________.
a. Trunk
b. Holdfast
c. Stipe
d. Blade

검증된 단계별 안내

Understand that seaweeds, which are large algae, have structures analogous to parts of plants but with different names and functions.

Recall that the 'holdfast' is the root-like structure that anchors the seaweed to a surface, so it is not the stemlike portion.

Know that the 'blade' refers to the leaflike part of the seaweed, which is involved in photosynthesis.

Recognize that the 'stipe' is the stemlike structure that supports the blade and connects it to the holdfast.

Therefore, identify the stemlike portion of a seaweed as the 'stipe'.

비슷한 문제에 대한 검증된 영상 답변:

이 영상 해법은 위 문제에 도움이 된다고 튜터들이 추천한 것입니다.

영상 길이:

도움이 되었나요?

주요 개념

질문에 올바르게 답하기 위해 반드시 이해해야 하는 핵심 개념들은 다음과 같습니다.

Structure of Seaweed

Seaweeds are marine algae with distinct parts analogous to plants, including the holdfast, stipe, and blade. Understanding these structures helps identify their functions and roles in seaweed biology.

Stipe in Seaweed Anatomy

The stipe is the stemlike, supportive structure of seaweed that connects the holdfast to the blades. It provides flexibility and support, allowing the seaweed to withstand water currents.

Holdfast and Blade Functions

The holdfast anchors the seaweed to a substrate, while the blade is the leaflike part responsible for photosynthesis. Differentiating these parts clarifies their distinct roles in seaweed survival.

The stemlike portion of a seaweed is called its _________.a. Trunkb. Holdfastc. Stiped. Blade