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Sever21 [200]
4 years ago
7

4. Birds flying south for the winter are demonstrating

Biology
1 answer:
Ahat [919]4 years ago
6 0

Answer:

Migration

Joint Muscles

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A black hat is made of matter that absorbs light energy and changes it into heat energy. * 5 points True False
Nonamiya [84]

Answer:

true

Explanation:

4 0
3 years ago
PLEASE HURRY <br><br> Which 2 subunits always<br> match? (complimentary base pairs)
shusha [124]

Answer:

Replication relies on complementary base pairing, that is the principle explained by Chargaff's rules: adenine (A) always bonds with thymine (T) and cytosine (C) always bonds with guanine (G).

Explanation:

6 0
3 years ago
Read 2 more answers
Identify the genotype and phenotype of a heterozygous individual.
alexandr402 [8]
A heterozygous individual is someone who has one recessive and one dominant trait

ex: (Dh). D- black hair. d- blonde hair

The phenotype will be the one that belongs with the dominant trait (D) so the phenotype would be black hair.

hope that helps
4 0
3 years ago
What are the products of the light reactions used for during in the dark reactions of photosynthesis?
serg [7]

Answer: Glucose and Oxygen

Explanation: The two products of the light dependent reactions in photosynthesis are glucose and oxygen and are produced through the reconstruction of water and CO2 in the air. The light independent reactions also known as cellular respiration is a process identical to the human cellular respiration where glucose is broken down and rearranged with oxygen to create mechanical energy leaving CO2 and H2O left over.

8 0
3 years ago
if you find a new species of algae floating on the surface of a coastal zone, you would likely consider it a type of .
Anna11 [10]

A new species of algae floating on the surface of a coastal zone, it is a type of <u>phytoplankton</u>.

Algae is an informal time period for a massive and various group of photosynthetic eukaryotic organisms. it is a polyphyletic grouping that includes species from a couple of awesome clades.

Algae belong to the dominion Protista whereas, fungi belong to the dominion Fungi. Algae are autotrophs, and Fungi are heterotrophs. Algae comprise photosynthetic pigments. Fungi are able to digest non-residing, natural fabric, and additionally absorb easy vitamins by the fungal hyphae.

A eutrophic lake is typically shallow with a smooth and mucky backside. Rooted plant boom is ample alongside the shore and out into the lake, and algal blooms are commonplace. Water clarity isn't right and the water frequently has a tea color. If deep is sufficient to thermally stratify, the bottom waters are devoid of oxygen.

Learn more about algae here:-brainly.com/question/800121

#SPJ4

4 0
1 year ago
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