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VMariaS [17]
4 years ago
8

Nitrogen is fixed into the soil by _____

Biology
1 answer:
stiv31 [10]4 years ago
6 0
By bacteria containing nitrogen
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Describe one example of poaching that is prevalent
d1i1m1o1n [39]
Poaching is the act of illegally killing an animal. The very prominent subject of poaching is the rhino, some species of which are now virtually extinct due to extensive illegal hunting. However, many other animals are also poached. For example, elephants are poached for the ivory in their tusks. Tigers are poached as trophy animals or for traditional medicine. Sea turtles and lemurs also suffer a similar fate for similar reasons.

The poaching of these animals has driven their population into corners, where they face imminent extinction. Although rehabilitation efforts are extensive, it is unlikely that the populations of these animals will recover unless the poachers are stopped first.
8 0
4 years ago
What is the process of chemosynthesis?
Angelina_Jolie [31]

Answer:

Explanation:

Define key words/vocab words to solve.

Sometimes you have to define words in the definition too :-P

chemosynthesis - the synthesis of organic compounds by bacteria or other living organisms using energy derived from reactions involving inorganic chemicals, typically in the absence of sunlight.

maybe easier to understand below:

Chemosynthesis is the process by which food (glucose) is made by bacteria using chemicals as the energy source, rather than sunlight. Chemosynthesis occurs around hydrothermal vents and methane seeps in the deep sea where sunlight is absent.

6 0
3 years ago
Which would be the order of the bases on the opposite strand of dna
Likurg_2 [28]

Explanation:

if one side is A the other would be T

if one side is G the other would be C

A-T

G-C

6 0
4 years ago
Science
algol13
Which of the following helps ensure groups access to resource it needs for survival? D- Territorial behavior

Hope This Helps :)
5 0
3 years ago
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1) “Melopsittacus undulatus” (leia-se os dois nomes em itálico), conhecido popularmente como periquito-australiano, pode apresen
olchik [2.2K]

Answer:

It is expected to observe individuals exhibiting green, yellow, blue, and white colors in a phenotypic ratio of 9:3:3:1, respectively.

Explanation:

This example is a classic case of a dihybrid cross involving two unlinked genes that differ in the same observed trait. In this case, the genotype double homozygous recessive is white, while the presence of one dominant allele in one of these genes results in individuals with either blue or yellow color. Finally, the presence of two dominant alleles results in individuals with blue color.

Phenotypic and genotypic ratios:

gene 1 two alleles U u

gene 2 two alleles N n

Cross:  

UuNn x UuNn

uunn: white color (1/16)

U_nn: yellow color (3/16)

uuN_: blue color (3/16)

U_N_: green color (9/16)

4 0
3 years ago
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