the correct sequence of reproductive stages seen in flowering plant is
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The correct sequence of reproductive stages seen in flowering plants is a gametes, zygote, embryo, seedling b zygote, gametes, embryo, seedling c seedling, embryo, zygote, gametes d gametes, embryo, zygote, seedling
The correct sequence of reproductive stages seen in flowering plants is a gametes, zygote, embryo, seedling b zygote, gametes, embryo, seedling c seedling, embryo, zygote, gametes d gametes, embryo, zygote, seedling
Byju's Answer Standard X Biology
Sexual Reproduction in Flowering Plants
The correct s... Question Question 10
The correct sequence of reproductive stages seen in flowering plants is
(a) gametes, zygote, embryo, seedling
(b) zygote, gametes, embryo, seedling
(c) seedling, embryo, zygote, gametes
(d) gametes, embryo, zygote, seedling
Open in App Solution
(a) gametes, zygote, embryo, seedling
The reproduction in angiosperms starts with the formation of male and female gametes in anther and ovary respectively. Through pollination either by self-pollination or cross-pollination, fertilisation of gametes takes place to form a zygote. After fertilisation, the zygote divides several times to form an embryo within the ovule. The ovule develops a tough coat and is gradually converted into a seed. The ovary grows rapidly and ripens to form a fruit.
Suggest Corrections 1 SIMILAR QUESTIONS
Q.Question 10
The correct sequence of reproductive stages seen in flowering plants is
(a) gametes, zygote, embryo, seedling
(b) zygote, gametes, embryo, seedling
(c) seedling, embryo, zygote, gametes
(d) gametes, embryo, zygote, seedling
Q.The male gametes of rice plant have 12 chromosomes in their nucleus. The chromosome number in the female gamete, zygote and the cells of the seedling will be, respectively,
(a) 12,24,12. (b) 24,12,12
(c) 12,24,24 (d) 24,12,24
Q.Arrange the following set of terms in order, so as to be in logical sequence. Rewrite the correct order.
(a) Embryo, 1st male gamete, zygote, egg cell, micropyle.
(b) Zygote, embryo, seed, allogamy, fusion of gametes.
(c) Seed coat bursts, hypocotyl elongates, radicle grows downward, hypocotyl forms loop above the soil, epicotyl elongates.
Q. the male gametes of rice plant have 12 chromosomesin their nucleus.The chromosome number in the female gamete ,zygote and the cells of the seedling will be respectQ. Question 10In human beings, the correct sequence of events during reproduction is
(a) gamete formation, fertilization, zygote, embryo
(b) embryo, zygote, fertilization, gamete formation
(c) fertilization, gamete formation, embryo, zygote
(d) gamete formation, fertilization, embryo, zygote
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The correct sequence of reproductive stages seen in flowering plants are
Click here👆to get an answer to your question ✍️ The correct sequence of reproductive stages seen in flowering plants are
Question
The correct sequence of reproductive stages seen in flowering plants are
AGametes, zygote, embryo, seedling
BZygote, gametes, embryo, seedling
CSeedling, embryo, zygote, gametes
DGametes, embryo, zygote, seedling
Medium Open in App Solution Verified by Toppr
Correct option is A)
The sequence of reproductive stages in the plant: gamete formation (ovule and pollen), pollen reaches the stigma of flower (pollination), pollen germinates and forms pollen tube that reaches to the ovary and then male gamete is released. Male gamete fuses with female gamete and forms zygote. The zygote divides several times to form an embryo. Then, there is seed development. Flowering plant's seeds have three parts, embryo formed from zygote, endosperm formed by double fertilization and seed coat formed by maternal tissue of ovule. The seeds under favorable conditions, germinate to give a seedling. Therefore, the correct answer is option A.
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The correct sequences of reproductive stages seen in a flowering plant are
The correct sequences of reproductive stages seen in a flowering plant are - A. Gametes, zygote, embryo, seedling B. Zygote, gamete, embryo, seedlingC. Seedling, embryo, zygote, gametesD. Gametes, embryo, zygote, seedling. Ans: Hint: The reproduction...
The correct sequences of reproductive stages seen in a flowering plant are -A. Gametes, zygote, embryo, seedling
B. Zygote, gamete, embryo, seedling
C. Seedling, embryo, zygote, gametes
D. Gametes, embryo, zygote, seedling
Answer Verified 231k+ views
Hint: The reproduction is a process by which new offspring or young ones are produced of a similar kind. The male and female parents produce male gametes and female gametes, respectively. These male and female gametes fuse or combine to produce a viable zygote. The new offspring are produced from zygote after growth and development.Complete answer:The overall reproduction process can be divided into different stages. The first stage of the reproduction process is the production of gametes. Each individual, either a male or female, separately produces respective gametes by the process of gametogenesis. The male parent produces male gamete, and the female parent produces the female gamete, respectively.
When these gametes come in contact with each other, their fusion will take place and a single diploid cell, the zygote will be formed. This process is called fertilization. After the fertilization, the zygote will start dividing through cell division, and gradually it will be converted into an embryo. Later on, it will produce seeds in plants and young ones in animals. When the seeds get germinated under suitable conditions, it will produce a seedling, the young plant. Thus, the correct order of sequences of reproductive stages will be gamete, zygote, embryo, and finally, seedling.
Hence, the correct answer is option (A).Note: The reproduction is a fundamental process. It is present of all living organisms. It is found in the unicellular organism as well as in complex multicellular organisms. This process is necessary for the continuity of life. If there will be no reproduction, there will be no life on earth due to lack of living beings.
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Related Questions Question 1
ASSERTION: Some animals permit copulation only during oestrous cycles.
REASON: Oestrous cycle is observed in non-primate animals.
A. Both assertion and reason are correct and Reason is the correct explanation for assertion.
B. Both assertion and reason are correct and Reason is not the correct explanation for assertion.
C. Assertion is correct but reason is incorrect
D. Both assertion and reason are incorrect
Question 2
What is sex linkage? Explain colour blindness and hemophilia?
Question 3
The sperms employed for artificial insemination of cattle are stored in ___________.
A.Liquid oxygen B.Dry ice C.Liquid ammonia D.Liquid nitrogen Question 4
Double fertilization is an exclusive feature found in flowering plants. Based on the course of the growth of pollen tube and entry into the ovule which one of the following is known as mesogamy?
a. Entry of pollen tube through the micropyle into the ovule
b. Entry of pollen tube through the placenta and the funiculus
c. Entry of pollen tube through the integuments
d. Entry of pollen tube through the funiculus and chalaza into the embryo sac from the egg apparatus end
Question 5
Fertilization is fusion of
a. Diploid spermatozoan with the diploid ovum to produce a diploid zygote
b. Haploid spermatozoa with the diploid ovum to form a diploid zygote
c. Diploid spermatozoan with the haploid ovum to form a diploid zygote
d. Haploid spermatozoa with the haploid ovum to form a diploid zygote
Question 6
A female gland corresponding to prostrate of males is
A. Bartholin gland
B. Bulbourethral gland
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