Why is external fertilization unusual for animals that live away from water?

Why is external fertilization unusual for animals that live away from water?
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Related questions

Why is external fertilization unusual for animals that live away from water?

Description : Why is external fertilization unusual for animals that live away from water?

Last Answer : hello

External fertilization occurs in animals , which

Description : External fertilization occurs in animals , which

Last Answer : External fertilization occurs in animals , which A. Lay eggs on land B. Lay eggs in water C. Oviparous D. Viviparous

Type of fertilization (external or internal) depends on-

Description : Type of fertilization (external or internal) depends on-

Last Answer : Type of fertilization (external or internal) depends on- A. Structure of egg B. Site of embryo development C. Type of sperm D. 1 and 2 both

Do swans have internal or external fertilization?

Description : Do swans have internal or external fertilization?

Last Answer : Swans have internal fertilization.

A class of vertebrates in which fertilization is internal and development is external is

Description : A class of vertebrates in which fertilization is internal and development is external is

Last Answer : Reptiles/Aves.

A class of vertebrates in which both fertilization and development is external is

Description : A class of vertebrates in which both fertilization and development is external is

Last Answer : Pisces/Amphibians.

In which one of the following the genus name, its two characters and its class/phylum are correctly matched?(a) Ascaris (i) Body segmented Annelida (ii) Males and females distinct (b) Salamandra (i) A tympanum Amphibia represents ear (ii) Fertilization is external (c) Pteropus (i) Skin possesses Mammalia hair (ii) Oviparous (d) Aurelia (i) Cnidoblasts Coelenterata (ii) Organ level of organization

Description : In which one of the following the genus name, its two characters and its class/phylum are correctly matched? (a) Ascaris (i) Body segmented Annelida (ii) Males and females distinct (b) ... hair (ii) Oviparous (d) Aurelia (i) Cnidoblasts Coelenterata (ii) Organ level of organization

Last Answer : (a) Ascaris (i) Body segmented Annelida (ii) Males and females distinct

Choose the option that includes the most appropriate solution to the blanks in the given line. The poem _______ how animals in _______ suffer from an _______ life. (a) shows, freedom, unusual (b) verifies, captivity, odd (c) makes, freedom, unusual (d) shows, captivity, unnatural

Description : Choose the option that includes the most appropriate solution to the blanks in the given line. The poem _______ how animals in _______ suffer from an _______ life. (a) shows, freedom, unusual (b) verifies, captivity, odd (c) makes, freedom, unusual (d) shows, captivity, unnatural

Last Answer : (d) shows, captivity, unnatural

The characteristics of Class Reptilia are (a) body covered with moist skin which is devoid of scales, the ear is represented by a tympanum, alimentary canal, urinary and reproductive tracts open into a common cloaca (b) fresh water animals with bony endoskeleton, air- bladder to regulate buoyancy (c) marine animals with cartilaginous endos- keleton, body covered with placoid scales (d) body covered with dry and cornified skin, scales over the body are epidermal, they do not have external ears.

Description : The characteristics of Class Reptilia are (a) body covered with moist skin which is devoid of scales, the ear is represented by a tympanum, alimentary canal, urinary and reproductive tracts open into ... dry and cornified skin, scales over the body are epidermal, they do not have external ears.

Last Answer : (d) body covered with dry and cornified skin, scales over the body are epidermal, they do not have external ears.

The characteristics of Class Reptilia are (a) body covered with moist skin which is devoid of scales, the ear is represented by a tympanum, alimentary canal, urinary and reproductive tracts open into a common cloaca (b) fresh water animals with bony endoskeleton, air- bladder to regulate buoyancy (c) marine animals with cartilaginous endos- keleton, body covered with placoid scales (d) body covered with dry and cornified skin, scales over the body are epidermal, they do not have external ears.

Description : The characteristics of Class Reptilia are (a) body covered with moist skin which is devoid of scales, the ear is represented by a tympanum, alimentary canal, urinary and reproductive tracts open into ... dry and cornified skin, scales over the body are epidermal, they do not have external ears.

Last Answer : (d) body covered with dry and cornified skin, scales over the body are epidermal, they do not have external ears.

Aquatic animals in which fertilisation occurs in water are said to be a) viviparous without external fertilisation b) oviparous with external fertilisation c) viviparous with internal fertilisation d) oviparous with internal fertilisation

Description : Aquatic animals in which fertilisation occurs in water are said to be a) viviparous without external fertilisation b) oviparous with external fertilisation c) viviparous with internal fertilisation d) oviparous with internal fertilisation

Last Answer : b) oviparous with external fertilisation

Animals exhibiting external fertilisation produce a large number of gametes .Pick the appropriate reason for the following. a) the animals are small in size and want to produce more off springs b) food is available in plenty of water c) to ensure better chances of fertilisation d) water promotes production large number of gametes

Description : Animals exhibiting external fertilisation produce a large number of gametes .Pick the appropriate reason for the following. a) the animals are small in size and want to produce more off springs ... c) to ensure better chances of fertilisation d) water promotes production large number of gametes

Last Answer : c) to ensure better chances of fertilisation

In which of the following fertilization occurs externally in water ?

Description : In which of the following fertilization occurs externally in water ?

Last Answer : In which of the following fertilization occurs externally in water ? A. Hydra B. Frog C. Both D. None

involves incorporating water soluble fertilizer into the irrigation systems of greenhouse and nursery crops. a. Broadcasting b. Fertilization c. Fertigation d. Perforation

Description : involves incorporating water soluble fertilizer into the irrigation systems of greenhouse and nursery crops. a. Broadcasting b. Fertilization c. Fertigation d. Perforation

Last Answer : Fertigation

Bryophytes are dependent on water, because (a) water is essential for their vegetative propagation (b) the sperms can easily reach upto egg in the archegonium (c) archegonium has to remain filled with water for fertilization (d) water is essential for fertilization for their homosporous nature.

Description : Bryophytes are dependent on water, because (a) water is essential for their vegetative propagation (b) the sperms can easily reach upto egg in the archegonium (c) archegonium has to remain filled with water for fertilization (d) water is essential for fertilization for their homosporous nature.

Last Answer : (b) the sperms can easily reach upto egg in the archegonium

Water supply through pipelines and tube wells to farm is known as a. fertilization b. hydration c. irrigation d. pollination

Description : Water supply through pipelines and tube wells to farm is known as a. fertilization b. hydration c. irrigation d. pollination

Last Answer : c. irrigation

Difference between mitosis after fertilization and mitosis for growth?

Description : Difference between mitosis after fertilization and mitosis for growth?

Last Answer : Need Answer

If you were seeking to get pregnant via in vitro fertilization, what would you do if you found out that the wrong embryos were implanted?

Description : If you were seeking to get pregnant via in vitro fertilization, what would you do if you found out that the wrong embryos were implanted?

Last Answer : I'm assuming that since I'm using in vitro, it's been hard for me to conceive. I'd let it go and keep the embryos that were implanted - the universe has a way of making these things happen even if ... want to see what kind of a relationship she'd want with me, the babies (if they are born), etc.

What is the best location to grow grapes? What type of fertilization is best?

Description : What is the best location to grow grapes? What type of fertilization is best?

Last Answer : Need Answer

Explain the process of double fertilization. -Biology

Description : Explain the process of double fertilization. -Biology

Last Answer : answer:

Significance of double fertilization. -Biology

Description : Significance of double fertilization. -Biology

Last Answer : answer:

Which plants retain sepals even after fertilization? -Biology

Description : Which plants retain sepals even after fertilization? -Biology

Last Answer : answer:

Are pollination and fertilization necessary in apomixis? -Biology

Description : Are pollination and fertilization necessary in apomixis? -Biology

Last Answer : answer:

Significance of double fertilization? -Biology

Description : Significance of double fertilization? -Biology

Last Answer : answer:

What is the difference between pollination and fertilization? -Biology

Description : What is the difference between pollination and fertilization? -Biology

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What happens to polar nuclei after fertilization? -Biology

Description : What happens to polar nuclei after fertilization? -Biology

Last Answer : answer:

Polar nuclei and double fertilization -Biology

Description : Polar nuclei and double fertilization -Biology

Last Answer : answer:

Where does double fertilization occur in plants? -Biology

Description : Where does double fertilization occur in plants? -Biology

Last Answer : answer:

Double fertilization in angiosperms produces? -Biology

Description : Double fertilization in angiosperms produces? -Biology

Last Answer : answer:

Result of double fertilization in angiosperms? -Biology

Description : Result of double fertilization in angiosperms? -Biology

Last Answer : answer:

Why is fertilization in the flower known as double fertilization? -Biology

Description : Why is fertilization in the flower known as double fertilization? -Biology

Last Answer : answer:

What is the difference between pollination and fertilization? -Biology

Description : What is the difference between pollination and fertilization? -Biology

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What happens to polar nuclei after fertilization? -Biology

Description : What happens to polar nuclei after fertilization? -Biology

Last Answer : answer:

Polar nuclei and double fertilization -Biology

Description : Polar nuclei and double fertilization -Biology

Last Answer : answer:

Where does double fertilization occur in plants? -Biology

Description : Where does double fertilization occur in plants? -Biology

Last Answer : answer:

Double fertilization in angiosperms produces? -Biology

Description : Double fertilization in angiosperms produces? -Biology

Last Answer : answer:

Result of double fertilization in angiosperms? -Biology

Description : Result of double fertilization in angiosperms? -Biology

Last Answer : answer:

Why is fertilization in the flower known as double fertilization? -Biology

Description : Why is fertilization in the flower known as double fertilization? -Biology

Last Answer : answer:

Post fertilization changes in flower. -Biology

Description : Post fertilization changes in flower. -Biology

Last Answer : answer:

Post fertilization changes in flower. -Biology

Description : Post fertilization changes in flower. -Biology

Last Answer : answer:

why is zygote is formed after fertilization? -Biology

Description : why is zygote is formed after fertilization? -Biology

Last Answer : answer:

why is zygote is formed after fertilization? -Biology

Description : why is zygote is formed after fertilization? -Biology

Last Answer : answer:

What is development of fruit without fertilization called? -Do You Know?

Description : What is development of fruit without fertilization called? -Do You Know?

Last Answer : answer:

What happens a few days after fertilization?

Description : What happens a few days after fertilization?

Last Answer : the embryo attaches the mother

Are cells that exit meiosis immediately capable of fertilization?

Description : Are cells that exit meiosis immediately capable of fertilization?

Last Answer : At the end of meiosis, haploid cells are produced. These cells need to further develop into mature gametes capable of fertilization, a process called gametogenesis.

How much is the process of fertilization ?

Description : How much is the process of fertilization ?

Last Answer : 2 types of fertilization .

What kind of process is fertilization ?

Description : What kind of process is fertilization ?

Last Answer : Fertilization is a biological process.

What is the seed after fertilization ?

Description : What is the seed after fertilization ?

Last Answer : After fertilization, the egg becomes a seed.

What happens after fertilization ?

Description : What happens after fertilization ?

Last Answer : After fertilization, the uterus becomes a result.

What is fertilization ?

Description : What is fertilization ?

Last Answer : : Fertilization is required for sexual reproduction. It is a biological process. Eggs and sperm in sexual reproduction Milon is called fertilization.