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wel
3 years ago
12

Please help me the question is on the photo!!!

Biology
1 answer:
MAXImum [283]3 years ago
4 0
I'm almost certain that the answer would be X and Y
Hoped this helped!
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Which of the following facts supports the argument that a pregnant cow should be fed more in its last trimester?
Radda [10]

Answer:

Three-Quarters of all growth occurs during the third trimester.

Explanation:

D is the only option that has anything to do with the last trimester which is what the question was asking about. Furthermore, because so much growth is occurring during this time the cow will need more food to support this growth. So, D is the best option.

8 0
3 years ago
Plants are producers because they make their own food from sunlight, _______, and water.
kaheart [24]
Carbon dioxide
this is the answer
7 0
3 years ago
Why is the Lancelet a chordate, but not a vertebrate?
nika2105 [10]

Lancelet is a chordate but not a vertebrate because it lacks a backbone

Explanation:

The subphyla of the phylum Chordata are - Vertebrata, Urochordata and cephalochordate

Those chordates with a structural backbone belong to Vertebrata.

Urochordates and cephalochordates lack a backbone and hence are termed invertebrate chordates.

Lancelet is an invertebrate chordate of the subphylum – Cephalochordata.  

The lancelets consist of a notochord that extends right from the head till the tail at the dorsal surface. The notochord acts like the backbone and provides support and a semi-flexible structure to aid in the movement of the organism.

They lack a developed nervous system like vertebrates but only has a dorsal nerve tube .

4 0
3 years ago
HELP PLEASE
nignag [31]

Answer:

c

Explanation:

The salinity of the water is increased.

3 0
3 years ago
Read 2 more answers
PLZ HELP!
sveta [45]
C selective breeding
7 0
3 years ago
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