Marine flowering plants produce a sporophyte a gametophyte tetra spores seeds ca

Question

Marine flowering plants produce a sporophyte a gametophyte tetra spores seeds carpospores Seed-producing plants first evolved. on land in freshwater in the ocean in estuaries from red algae ancestors. Flowering plants that are salt tolerant are called algae. conifers. halophytes. sporophytes. haptophytes. An example of a hydrophyte flowering plant that can withstand and thrive under conditions of continued submergence is: cordgrass. pickle weed. salt grass. turtle grass. blue grass. The horizontal stems of seagrasses are called: rhizoids. rhizomes. stipes. blades. holdfasts. Which of the following is false about marine plants? They are common in protected bays. They have xylem and phloem tissues. They are found only in tropical areas. They produce seeds.

Explanation / Answer

1. D seeds

Marine flowering plants produce seeds.

2. A on land

Seed producing plants evolved on land

3. C halophytes

Salt tolerant flowering plants are called halophytes

4. D Turtle grass

Submerged hydrophyte flowering plant is turtle grass which is a marine sea grass.

5. B This one

Horizontal stem of sea grass is called Rhizome.

6. C. Only in tropical areas

Marine plants are found in diverse habitats. So above given statement is false.

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