How do echidna use their spines?

How do echidna use their spines?
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How do Echidna feed their young?

Description : How do Echidna feed their young?

Last Answer : Echidnas are mammals, so the young drink mothers' milk. When the young hatches from the egg, it is fed on mother's milk which seeps from milk glands, not teats like other mammals.

How many chromosomes are in an echidna?

Description : How many chromosomes are in an echidna?

Last Answer : Feel Free to Answer

What is the echidna method of fertilization?

Description : What is the echidna method of fertilization?

Last Answer : They breed like any other mammal with the male covering and fertilizing the female, but instead of live young the female lays a single egg in a pouch.

How many Echidna species are there?

Description : How many Echidna species are there?

Last Answer : There are only two species of echidnas: the short-beaked echidna (Tachyglossus aculeatus) of Australia, and the long-beaked echidna (Zaglosssus bruijni) of New Guinea. There are several sub-species ... Western long-beaked echidna, Sir David's long-beaked echidna and the Eastern long-beaked echidna.

How do Echidna give birth?

Description : How do Echidna give birth?

Last Answer : They don't. Echidnas are monotremes, or egg-laying mammals. After mating, there is a gestation period for the egg of 23 days. During breeding season, the female develops a rudimentary pouch which is ... The young emerge blind and hairless, and stay in the pouch, suckling for two to three months.

Can Echidna jump?

Description : Can Echidna jump?

Last Answer : No, the echidna cannot jump. Its legs are too short.

Among the following which one lays eggs and does not produce young ones directly? (1) Echidna (2) Kangaroo (3) Porcupine (4) Whale

Description : Among the following which one lays eggs and does not produce young ones directly? (1) Echidna (2) Kangaroo (3) Porcupine (4) Whale

Last Answer : (1) Echidna Explanation: Along with duck-billed platypus, the four species are among the five species of monotremes, the only mammals that lay eggs instead of giving birth. Echidna also known as the Spiny ... in Australia and New Guinea. Echidnas lay a single egg in a pouch on the female's belly.

Among the following which one lays eggs and does not produce young ones directly? (1) Echidna (2) Kangaroo (3) Porcupine (4) Whale

Description : Among the following which one lays eggs and does not produce young ones directly? (1) Echidna (2) Kangaroo (3) Porcupine (4) Whale

Last Answer : Echidna

Leaf-spines and their functions. -Biology

Description : Leaf-spines and their functions. -Biology

Last Answer : answer:

Did you know some spammer have spines? Who would actually do this "work"?

Description : Did you know some spammer have spines? Who would actually do this "work"?

Last Answer : There are desperate, computer savvy people in India that “farm” on Farmville for a small fee. How sad – for both sides of the funds transfer.

How does the spines on an octopus tree help the plant's leaves keep the water they need

Description : How does the spines on an octopus tree help the plant's leaves keep the water they need

Last Answer : Need Answer

While stranded in the desert, you come across two creatures offering water. Only, one has no nose, and one has spines. They say that one has poison, and the other will keep you going for a few more hours. Which one can't you trust? -Riddles

Description : While stranded in the desert, you come across two creatures offering water. Only, one has no nose, and one has spines. They say that one has poison, and the other will keep you going for a few more hours. Which one can't you trust? -Riddles

Last Answer : The one with no nose, for it’s a snake that bears poison. The other is a cactus, which has water in it.

Why are the leaves of cactus plants modified into spines? -Biology

Description : Why are the leaves of cactus plants modified into spines? -Biology

Last Answer : The leaves of cactus are modified into spines, to prevent water loss from the surface of leaves. ... Thus, the stem is the centre of photosynthesis in the cactus plants instead of the leaves.

Arms, pedicellariae and spines are absent in the echinoderm

Description : Arms, pedicellariae and spines are absent in the echinoderm

Last Answer : Arms, pedicellariae and spines are absent in the echinoderm A. Sea cucumber B. Sea lily C. Sea star D. Sea urchin

Stipules are modified into spines in

Description : Stipules are modified into spines in

Last Answer : Stipules are modified into spines in A. Shoe Flower B. Cotton C. Zizyphus D. Dalbergia

Open stunted forests with bushes and having long roots and sharp thorns or spines are commonly found in (a) Eastern Odisha (b) North-Eastern Tamil Nadu (c) Shiwaliks and Terai regions (d) Western Andhra Pradesh

Description : Open stunted forests with bushes and having long roots and sharp thorns or spines are commonly found in (a) Eastern Odisha (b) North-Eastern Tamil Nadu (c) Shiwaliks and Terai regions (d) Western Andhra Pradesh

Last Answer : Ans: (d)

In cactus, the spines are the modified – (1) stern (2) stipulse (3) leaves (4) buds

Description : In cactus, the spines are the modified – (1) stern (2) stipulse (3) leaves (4) buds

Last Answer : (3) leaves Explanation: Most cactus morphologists have concluded that cactus spines are modified leaves. They are wholly transformed leaves that protect the plant from herbivores, radiate heat from the stem during the day, and collect and drip condensed water vapour during the cooler night.

Plants adapted to low light intensity have (a) larger photosynthetic unit size than the sun plants (b) higher rate of CO2 fixation than the sun plants (c) more extended root system (d) leaves modified to spines.

Description : Plants adapted to low light intensity have (a) larger photosynthetic unit size than the sun plants (b) higher rate of CO2 fixation than the sun plants (c) more extended root system (d) leaves modified to spines.

Last Answer : (a) larger photosynthetic unit size than the sun plants

Leaves become modified into spines in (a) onion (b) silk cotton (c) Opuntia (d) pea.

Description : Leaves become modified into spines in (a) onion (b) silk cotton (c) Opuntia (d) pea.

Last Answer : (c) Opuntia

Second degree uterovaginal prolapse is characterized by: a) Complete protrusion of uterus outside introitus. b) Descent of genital tract within vagina. c) Descent of genital tract upto introitus. d) Descent of genital tract outside the introitus. e) Descent of cervix below the ischeal spines.

Description : Second degree uterovaginal prolapse is characterized by: a) Complete protrusion of uterus outside introitus. b) Descent of genital tract within vagina. c) Descent of genital tract upto introitus. d) Descent of genital tract outside the introitus. e) Descent of cervix below the ischeal spines.

Last Answer : d) Descent of genital tract outside the introitus.

A weed having spines as adaptations that repel grazing a). Solanum nigrum b). Solanum xanthocarpus c). Parthenium d). Ageratum

Description : A weed having spines as adaptations that repel grazing a). Solanum nigrum b). Solanum xanthocarpus c). Parthenium d). Ageratum

Last Answer : b). Solanum xanthocarpus

In cactus, the spines are the modified (1) stem (2) stipulse (3) leaves (4) buds

Description : In cactus, the spines are the modified (1) stem (2) stipulse (3) leaves (4) buds

Last Answer : leaves