Homework Answers
Answer :- "Ovule".
Explanation :- In angiosperms the female gametophyte is embryo sac which produce egg cell and found inside the Ovule.
The Ovule or megasporangium is the part of the ovary containing embryo sac and developing into seed after pollination and fertilization. It is the female sex organ.
In angiosperms gynoecium or pistill represent the female reproductive structure. The gynoecium consist of carpels or megasporophylls.
Each carpel consist of a basal ovary , a middle style and an upper stigma. The ovary bears one or more ovule which contains embryo sac or female gametophyte.
Add Answer to:
QUESTION 1 In angiosperms, the (one word, spell it correctly, no partial credit, not case sensitive)...
3,4 are a single word QUESTION 3 (one word, spell it correctly, no partial credit, not...
3,4 are a single word
QUESTION 3 (one word, spell it correctly, no partial credit, not case-sensitive) is a type of symbiotic relationship in which both partners benefit QUESTION 4 0.5 points S A In angiosperms, the female gametophyte is contained within the correctly, no partial credit, not case-sensitive) (one word, spell it 0.5 points S A QUESTIONS Which of the following is NOT a synapomorphy of eukaryotes? A Spliceosomes Mitochondria Endomembrane system Sexual reproduction Ribosomes
QUESTION 6 splicing (one word, spell it correctly, no partial credit, not case sensitive) in eukaryotes...
QUESTION 6 splicing (one word, spell it correctly, no partial credit, not case sensitive) in eukaryotes allows more than one protein product to be produced from a single gene (or pre- mRNA of the gene). It is enabled by the spliceosome, a eukaryote synapomorphy.
Plant Diversity The scales of the female cones bear ovules, which enclose the female sporangia. Cells...
Plant Diversity The scales of the female cones bear ovules, which enclose the female sporangia. Cells in the female sporangia also undergo meiosis to produce spores. One of the spores from each meiotic division develops into a female gametophyte by mitosis. As the pollen germinates and produces sperm nuclei by mitosis, the female gametophyte produces an egg. One sperm nucleus reaches the egg through the pollen tube and fertilizes it. Notice in Figure 6 that the male gametangium has been...
Question 1 (1 point) Which of the following statements about angiosperms is FALSE: O A) Have...
Question 1 (1 point) Which of the following statements about angiosperms is FALSE: O A) Have highly reduced gametophytes B) Seed cones develop from the ovary after fertilization O O C) Fruit can develop from the ovary after fertilization OD) Have unique reproduction organs called flowers Question 2 (1 point) Which of the following statements is false regarding the life cycle of Lycopodium: O A) Meiosis takes place inside the sporangium OB) Lycopodium is an example of homospory OC) The...
1. Look at digure 6 and label the arrows that indicate where mitosis, meiosis and fertilization...
1.
Look at digure 6 and label the arrows that indicate where mitosis,
meiosis and fertilization occur
2. Identify the following structures where needed to be labeled.
-sporophyte -male gametophyte (pollen)
-female spores - sperm nucles
-female gametophyte - zygote
-egg - embryo
-male spores
DON Female sporangium Female cong 06 fonly one develops) (only one develops) Germinating pollen Seed Female gametangium (in) Figure 6. Pine life cycle
1. When you look at a pine or maple tree, the plant you see is a...
1. When you look at a pine or maple tree, the plant you see is a _____. 2. The Brazil nut tree, Bertholletia excels (n = 17), is native to tropical rain forests of South America. It is a hardwood tree that can grow to over 50 meters tall, is a source of high-quality lumber, and is a favorite nesting site for harpy eagles. As the rainy season ends, tough-walled fruits, each containing 8-25 seeds (Brazil nuts), fall to the...
b ory Marvel Observation Flowering Plant Life Cycle Use Figure 10.6 as a guide to describe...
b ory Marvel Observation Flowering Plant Life Cycle Use Figure 10.6 as a guide to describe the life cycle of flowering plants 1. The parts of the flower involved in reproduction are the and the 2. The there the top of the same has two sacs, which produce - by meiosis. 3. Within an ovule, a megaspore mother sellepoes meliosis to produce four three of which die 4. A microspore underpoes mitosis and becomes a - the male gametophyte. 5....
What are the answers to those questions? Which of the following is a characteristic that is...
What are the answers to those questions?
Which of the following is a characteristic that is NO shared by gymnosperms and angiosperms? A) production of the male gametophyte within the pollen grain B) a female gametophyte that is retained within sporophyte tissue C) Production of both pollen and seeds D) Production of a triploid endosperm Which of the following cells has a different ploidy level from the rest? A) root cells of a flowering plant B) zygote C) cells of...
Describe the procedures described throughout this laborotory activity: 10.1 Flowers external: 10 Seed Plants II: Angiosperms...
Describe the procedures described throughout this laborotory
activity:
10.1 Flowers external:
10 Seed Plants II: Angiosperms After completing this exercise, you will be able to 1. define heterosporous, angiosperm, fruit, pollination, double fertiliation, endosperm, aeed, germina tion, annual, biennial, perennial 2. describe the significanceo 3. identify the structures of the flower: 4. recognize the structures and events (those in boldface) that take place in angiosperm reproduction; 5. describe the origin and function of fruit and seed; 6. identify the characteristics...
One day, you go outside and see that the cars on the street are covered in...
One day, you go outside and see that the cars on the street are covered in a yellow dust. Which of the following statements can be correctly applied to this"dust"? A) The dust is pine pollen and is so abundant because the pines are wind pollinated. B) The dust is the spore production of ferns and is so abundant because the spores are wind dispersed C) The dust is the seed production of ferns and is so abundant because the...
3,4 are a single word
QUESTION 3 (one word, spell it correctly, no partial credit, not case-sensitive) is a type of symbiotic relationship in which both partners benefit QUESTION 4 0.5 points S A In angiosperms, the female gametophyte is contained within the correctly, no partial credit, not case-sensitive) (one word, spell it 0.5 points S A QUESTIONS Which of the following is NOT a synapomorphy of eukaryotes? A Spliceosomes Mitochondria Endomembrane system Sexual reproduction Ribosomes
QUESTION 6 splicing (one word, spell it correctly, no partial credit, not case sensitive) in eukaryotes allows more than one protein product to be produced from a single gene (or pre- mRNA of the gene). It is enabled by the spliceosome, a eukaryote synapomorphy.
Plant Diversity The scales of the female cones bear ovules, which enclose the female sporangia. Cells in the female sporangia also undergo meiosis to produce spores. One of the spores from each meiotic division develops into a female gametophyte by mitosis. As the pollen germinates and produces sperm nuclei by mitosis, the female gametophyte produces an egg. One sperm nucleus reaches the egg through the pollen tube and fertilizes it. Notice in Figure 6 that the male gametangium has been...
Question 1 (1 point) Which of the following statements about angiosperms is FALSE: O A) Have highly reduced gametophytes B) Seed cones develop from the ovary after fertilization O O C) Fruit can develop from the ovary after fertilization OD) Have unique reproduction organs called flowers Question 2 (1 point) Which of the following statements is false regarding the life cycle of Lycopodium: O A) Meiosis takes place inside the sporangium OB) Lycopodium is an example of homospory OC) The...
1.
Look at digure 6 and label the arrows that indicate where mitosis,
meiosis and fertilization occur
2. Identify the following structures where needed to be labeled.
-sporophyte -male gametophyte (pollen)
-female spores - sperm nucles
-female gametophyte - zygote
-egg - embryo
-male spores
DON Female sporangium Female cong 06 fonly one develops) (only one develops) Germinating pollen Seed Female gametangium (in) Figure 6. Pine life cycle
b ory Marvel Observation Flowering Plant Life Cycle Use Figure 10.6 as a guide to describe the life cycle of flowering plants 1. The parts of the flower involved in reproduction are the and the 2. The there the top of the same has two sacs, which produce - by meiosis. 3. Within an ovule, a megaspore mother sellepoes meliosis to produce four three of which die 4. A microspore underpoes mitosis and becomes a - the male gametophyte. 5....
What are the answers to those questions?
Which of the following is a characteristic that is NO shared by gymnosperms and angiosperms? A) production of the male gametophyte within the pollen grain B) a female gametophyte that is retained within sporophyte tissue C) Production of both pollen and seeds D) Production of a triploid endosperm Which of the following cells has a different ploidy level from the rest? A) root cells of a flowering plant B) zygote C) cells of...
Describe the procedures described throughout this laborotory
activity:
10.1 Flowers external:
10 Seed Plants II: Angiosperms After completing this exercise, you will be able to 1. define heterosporous, angiosperm, fruit, pollination, double fertiliation, endosperm, aeed, germina tion, annual, biennial, perennial 2. describe the significanceo 3. identify the structures of the flower: 4. recognize the structures and events (those in boldface) that take place in angiosperm reproduction; 5. describe the origin and function of fruit and seed; 6. identify the characteristics...
One day, you go outside and see that the cars on the street are covered in a yellow dust. Which of the following statements can be correctly applied to this"dust"? A) The dust is pine pollen and is so abundant because the pines are wind pollinated. B) The dust is the spore production of ferns and is so abundant because the spores are wind dispersed C) The dust is the seed production of ferns and is so abundant because the...
Most questions answered within 3 hours.
-
With a $16 Trillion national ebt, and projected annual budget
eficits in excess of $1 Trillion...
asked 4 minutes ago -
A machine shop owner wishes to assign each of three machinists
(labeled 1, 2, and 3)...
asked 18 minutes ago -
Regarding language development, which of the following
statements is FALSE?
Babies are able to cry from...
asked 18 minutes ago -
A couple of small ice cubes at 0 °C are added to glass of warm
water...
asked 16 minutes ago -
Slow 'n Steady, Inc., has a stock price of $30, will pay a
dividend next year...
asked 20 minutes ago -
During the current financial year, the owner of Omega
Enterprises withdrew supplies of $2,000 for personal...
asked 16 minutes ago -
PLEASE SHOW MATH CALCULATION(formulas)it has to be done on excel
P12-4 Last year (2016), Richter Condos...
asked 24 minutes ago -
A 0.25μF capacitor is charged to 50 V . It is then connected in
series with...
asked 40 minutes ago -
Calculate the current, I, through the batteries for:
- a 2-bulb parallel circuit
- How does...
asked 41 minutes ago -
Choose the sentence that uses correct punctuation.
1a. The prefatory parts of a report include the...
asked 47 minutes ago -
For the element arsenic, which one of the following sets of
quantum numbers could not apply...
asked 57 minutes ago -
Compare and contrast the architectures of 3 types of ADCs:
Flash, SAR, and pipelined. Use the...
asked 58 minutes ago