4th Quarter Activity 1: Draw atleast 6 examples of Plants which reproduced Sexually and Asexually. Label its name and parts then color your work if needed. The criteria in making your activity is given below.
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- Activity_BIO 100 (Slide 2 of 3: Pollination vs Fertilization) Luis Carlos Ahuage CC Using Doodling, mark-- using the two flowers-- your explanation for the differences between Pollination and Fertilization tip: be sure not to cause self-fertilization in your flower! Stigma -Stigma Anther Carpel Anther Carpel Stamen Stamen- Style Ovary Ovule Style Ovary Ovule Filament Filament Petal Petal (petals = corolla) (petals corolla) %3D Sepal (sepals = calyx) Receptacle Sepal (sepals = calyx) Receptacle Peduncle Peduncle You have 8 minutes TOTAL to complete 3 slides. Do not save your recording yet, MOVE TO THE NEXT SLIDE... 0:00 / 0:00 O 1 nere to search 09Date: F/21 Gr-5 B/G ub: SCIENCE ither print to complete this worksheet or write only answers in the notebook. In this exercise. you wiil compiete sentences about poiliination and fertilization. Use the words in the box to elp you complete the sentences. You will use some words more than once. Wind Insects Seeds Pollen Stigma Anthers Nectar male cell Anthers Ovary Fertilization 1. The of flowers make a yellow powder called to the of 2. Pollination happens when pollen moves from the a flowers of the same type. 3. Some plants use to blow the pollen far away. 4. Insects get on their bodies when they visit flowers to feed on 5. The and eggs join together inside the during This is how is formed, 6. The becomes the fruit. II. Circle whether the statements are True or false True False Egg cells are made in an ovary. True False transfer of pollen to stigma is called pollination. True False Fertilization happens in the ovary. Frue False An egg cell must be fertilized to become an embryo. True…E Cindy Mejias - The Six Kingdoms x Performance M- tters.com/ola/ola.jsp?clientCode%=flPalmBeach# O SDPBC Bookmarks Performance Matters Welcome, Cindy Mejias! Question 15 of 18 - Bio_U08_USA_FY21 Question: 1-15 Which of the following phrases best explains how differing maturity levels of the pistil and stamen are beneficial for some flowers? to improve light capture for photosynthesis to protect the flower from climate variations to attract different types of organisms to ensure fertilization to prevent self-fertilization and allow fertilization by another flower Pause https://olapalmbeach.performancematters.com/ola/ola.jsp?clientCode-fiPalmBeach#
- xercise, and attitudes ving Question 43 is based on the following definitions. a in cell ch ns ng ne it Plants can propagate, or reproduce themselves, by one of five different methods. Listed and described below are five parts of plants out of which new plants are known to grow. bud a protuberance of a plant that can be cut off and planted, resulting in a new plant seed a grain or ripened ovule of a mature plant that, when planted in moist soil, sprouts a new plant stem cutting a section of a plant that, when placed in a moist environment, develops roots, and grows into a new plant 43. New peonies, perennial plants that produce propagated from the parent plant by dividing corms that grow underground. This reproductive form described most 1o closely following? showy flowers, can be resembles which of the d avsg nekaleyda d ofuow ter wollot A. bud B. runner C. bulb te onivollot ors D. seed onibnelereb do E. stem cutting lalbWhich of the following is an advantage of asexual reproduction? Cuttings taken from an adult plant show increased resistance to diseases Grafted plants can more successfully endure drought When cuttings or buds are taken from an adult plant or plant parts, the resulting plant will grow into an adult faster than a seedling Asexual reproduction takes advantage of a more diverse gene pool.A seedling germinating under a stone grows at an angle away from the stone and upward. This response to touch is called.______ gravitropism thigmonasty thigmotropism skototropism
- O Yeast Cet e Deelaping Bus New Bud Ohundl buts Learning Task 5: Complete the steps in sexual reproduction on animal and plants by arranging the words on the diagram. A. Animal sexual reproduction Embryo Fetus Sperm cell Fertilized egg Egg cell Fertilization Zygote B. Plant sexual reproduction Fertilized egg Fertilization Fruit/Seed Ovum Embryo Pollen Pollination Zygote Learning Task No. 6: Do an investigation on the following. Be careful during the conduct of the experimentation. Ask help from your parent or siblings if and when necessary. A. Bacteria colony 1. Get a potato or kamote and take a slice. 2. Drop-in boiling water for three minutes. 3. Get a cotton bud (Q tip) and swipe it against your tongue or inner cheek. 4. Streak it on the surface of the potato or kamote. You can write a big letter X, or Z. 5. Put the sliced potato or kamote in a clean see-through plastic bag or containe and keep it in a dark cabinet for 2-3 days. Observe and write what you saw the table provided…OPE Examining a flower50 1. Flowers are borne on stalks or pedicels in the axils of modified leaves called bracts. As mentioned previously, flowers may occur singly or in a cluster. Examine at least one of the flowering shoots provided and determine the floral arrangement. (Write the answer in #7.) 2. Using a pair of forceps, remove the outer green sepals of a single flower. Record the number. 3. Remove and record the number of petals. (If more than 12, put numerous.) 4. Remove and record the number of stamens. 5. The structure remaining is the pistil. 6. Use a sharp scalpel to cut a horizontal slice from the ovary. Place this on a slide and observe the cut surface with the stereomicroscope. Observe the ovules. Record the number of compartments or carpels in the ovary. 7. Take another of the same flower. Hold it upside down between the first finger and thumb. Carefully cut it with a scalpel into two halves along the plane of symmetry. Try to cut in a plane that creates mirror images of…m in General Botany Lecture (BOT 1101-2 - GENERAL BOTANY (LEC)) 14 Check all inflorescence types that are determinate. (3 Points) Begonia coccinea Ixora sinensis Dendrobium nobile O Caesalpinia pulcherrima (Caballero) U Jatropha integerrima (Shanghai Beauty) 15 Which of the following plants bear an incomplete flower? (2 Points)
- Learning Task 5: Complete the steps in sexual reproduction on animal and Chain of buds Yoast Cel Developing Bud New Bud plants by arranging the words on the diagram. A. Animal sexual reproduction Egg cell Embryo Fertilization Fetus Fertilized egg AWARAN Sperm cell Zygote B. Plant sexual reproduction Embryo Fertilized egg Fertilization Fruit/Seed Ovum Pollen Pollination Zygote E HIYNA A te א ת I A kysu.blackboard.com/ultra/courses/_14422_1/outline/assessment/_514836_1/overvie C View Assessment G flower life cycle labeled - Google Search Q Flowering plant life cycle Diagram | Qui. G label with the following words The figure below is an enlargement of a special part of flower (please refer the last question). Please label with the following words: micropyle; integument; antipodal; central cell; egg; and ovule. A:Blank 1 B:Blank 2 C:Blank 3 D:Blank 4 E:Blank 5 F:Blank 6 After fertilization, structure A will develop into Blank 7; structure B will develop into Blank 8; structure D will develop into Blank 9 and structure E will develop into Blank 10. flower labeling 2.png C B -E Save and Close 80 88 二. DO DII esc F1 F2 F3 F4 FS F7 FB F10 ! # & * 1 3 4 5 6 7 8 9 Q W E R Y P tab A S D F G J K L caps lock >Direction: Explain the following in paragraph form consists of at least five sentences for each question. 1.What might be a disadvantage to temperature-dependent sex determination? 2.Compared to separate sexes and assuming self-fertilizing is not possible, what might be one advantage and one disadvantage to hermaphroditism? 3. Stomates must be open for evaporation to occur. Going back to the last lesson, how plant transport and gas exchange happens? + Prepare answer