4 Lab Worksheet

Statement I. High light intensity suppresses excessive stem elongation. Statement II. Low light intensity induces stem elongation. 2 points       Statement I is true but statement II is false       Statement I is false but statement II is true       Both statements are true       Both statements are false

Please find the attached image to answer the question.

:::: b Remaining Time: 33 minutes, 25 seconds. * Question Completion Status: A Moving to another question will save this response. 1 Question 15 ~ One important difference between the anatomy of roots and the anatomy of leaves is that O only leaves have phloem and only roots have xylem root cells have cell walls and leaf cells do not a waxy cuticle covers leaves but is absent from roots vascular tissue is found in roots but is absent from leaves O leaves have epidermal tissue but roots do not ↳ A Moving to another question will save this response. Botany Final Co....docx esc ! Q 1 ← 2 summer botany....docx → W # 3 с E $ 4 n ANGIOSPERMS....docx R % G Search or type URL LO 5 T ^ MacBook P < C 6 Y

Instruction: FILL IN THE BLANKS   1. Vascular tissues are classified as _________________ tissue. That is, they are composed of more than one kind of cells and do not undergo differentiation. The xylem tissue in the primary plant body is called primary xylem and is produced specifically by the _____________ (meristem).   2. The large, highly vascularized leaves that function for photosynthesis in most vascular plants is called _____________, while the spore bearing leaves is called _________.   3. In the non vascular plants, the plant structure that functions for photosynthesis is the _______________, while the part that anchors the plant to the ground is the ________.   4. In the xylem, the perforation plates of ______________ is a counterpart of the ______________ of the sieve tube element in terms of structure and function. Sieve tube elements are the main conducting cells of the _______________ tissue.   5. In the flowering plants, the ______________ generation is large and often…

Task 1. To study leaf morphology using a herbarium specimen. Base of leaf blade: 1) Cuneate 2) Rounded 3) Cordate 4) Sagittate 5) Hastate ↓ 3 小果

Determine the collective true-false status of the statements using the choices below.                                           I. The vascular bundles of monocot stems are typically distributed all throughout the ground tissue.; II. The vascular bundles inside a typical eudicot stem are arranged in a characteristic ring.; III. Bulbs are stems that branch from the main stem of the plant and grow horizontally on the ground or just under it.; IV. Allium cepa is a plant with a bulb stem. Only two (2) statements are true. Only three (3) statements are true. Only one (1) statement is true. None of the statements is true. All statements are true.

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Label Figures 6.3., 6.4., and 6.5. with the structures that are emphasized in the ïnterpretation” below. Compare the structure of the three different leaves.

Label Figures 6.3., 6.4., and 6.5. with the structures that are emphasized in the ïnterpretation” below. Compare the structure of the three different leaves.

Below is a series of pictures of the stem (x.s.) of a sunflower, Helianthus sp. Note that it shows both a young stem and older stem. E- young 100x (x.s.) older 100x (x.s.) Make a sketch of both ages and upload it here with the following structures labeled: epidermis, cortex, pith, vascular bundles, fibers, primary xylem, primary phloem, tracheids, vessel elements, collenchyma

identify the structure of Zea mays/shoot tip

Please label the whorls of a typical flower shown here. For each letter you must provide the name of the whorl to which it corresponds, and the corresponding flower part(s), these are different answers. Your response can simply take the form of (e.g. A) structure(s)) but you need to clearly indicate which letter. T" , structure, B). A C CS Scanned with CamScanner

INSTRUCTION: Write True or False.   1. An aggregate fruit develops from the fused ovaries of a floral cluster. 2. In the fern leaf, the clusters of sporangia are called sporophylls. 3. The plumule is the first seed leaf that absorbs and digests nutrients needed for seed germination. 4. A false fruit develops from the expansion of the hypanthium or floral tube that encloses the ovary. 5. The endocarp is the edible fleshy part of the fruit. 6. In a bean seed, the part of the embryo which develops into the leaves and upper portion of the stem is known as the hypocotyl. 7. The embryos of corn and other grass seeds are partially enclosed in a protective sheath called the coleorhiza. 8. The embryonic shoot system is the radicle. 9. The seed coat develops from the nucellus of the ovule. 10. In the Zea mays seed, the aleurone layer is located outside the endosperm layer. 11. The pedicel bears more than one flower in a cluster. 12. The sunflower (Helianthus sp.) is an example of a capitulum…

I need help finding and labeling epidermis, phloem, xylem (vascular bundle) and pith (parenchyma) of the tulip cell (please take a photo of showing were the label part are).

Please answer question 3

PLEASE IN 10 mins