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klio [65]
3 years ago
9

Difference between archaegonia and anthredia

Biology
1 answer:
Thepotemich [5.8K]3 years ago
8 0
Antheridia- is reproductive that produces MALE gametes. AND

Archegonia- is reproductive that produces LADIES gametes
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grandymaker [24]
There isn’t a question
8 0
3 years ago
Read 2 more answers
You decide to study two species of birds, both of which form monogamous pairs (one male and one female). In species 1, you find
TEA [102]

In two species of birds, both of which form monogamous pair(one male and one female), In species 1, you find that the eggs in a pair's nest are in fact almost always the offspring of that pair. In species 2, you are surprised to find that many of the eggs in a nest were actually fathered by males of neighboring pairs. Apparently, mating outside of monogamous pairings is widespread in species 2. we would expect that female of species 2 would have sperm from multiple males in their reproductive tracts.

  • This is because the species 2 are having many eggs.
  • These eggs were formed due to fertilization with multiple male bird partners.
  • As a result we can expect eggs with different genotypes.

Thus from the above points we can conclude that two species of birds, both of which form monogamous pairs, female of species 2 would have sperm from multiple males in their reproductive tracts

Learn more about the fertilization in birds:

brainly.com/question/234670

#SPJ4

5 0
2 years ago
Mycorrhizae, specialized symbiotic associations between the roots of plants and fungi, are characteristic of:_________
pogonyaev

Mycorrhizae, specialized symbiotic associations between the roots of plants and fungi, are characteristic of about 90% of all plants.

Mycorrhizal fungi are a symbiotic combination of fungi and plants. The term mycorrhiza refers to the role of fungi in a plant's rhizome, its root system. Mycorrhizae play an important role in plant nutrition, soil biology, and soil chemistry.

In mycorrhizal organization, the fungus resides in the root tissues of the host plant, either intracellularly as in arbuscular mycorrhizal fungi (AMF or AM), or extracellularly as in extrinsic fungi.

The association is sometimes reciprocal. In some species or in specific cases, mycorrhizal fungi may have a parasitic association with the host plant.

Mycorrhizae are generally divided into ectomycorrhizae and endomycorrhizae. These two types are distinguished by the fact that mycelium of mycorrhizal fungi does not penetrate individual root cells while mycelium of endophytic fungi penetrates the cell wall and penetrates the cell membrane.

Learn more about Mycorrhizae here : brainly.com/question/6875191

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4 0
1 year ago
What are the funtions of the urethra?
VLD [36.1K]

Answer:

The urethra is the tube that carries urine from the bladder to outside of the body.

Explanation:

google said so...

3 0
3 years ago
Name three countries, from the north-east north-west and southern hemisphere, for the tundra biome
ohaa [14]
In the southern hemisphere, the tundra includes Antarctica. The arctic tundra in the northern hemisphere includes parts of Russia, Iceland, Canada, Norway, Greenland, and Alaska (state in the US).
7 0
3 years ago
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