1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alex17521 [72]
3 years ago
8

This category of endangerment has so few individual survivors that the species could soon become extinct:

Biology
2 answers:
bagirrra123 [75]3 years ago
8 0

Answer:

Endangered Species

Explanation:

lara [203]3 years ago
6 0

C. Endangered species

You might be interested in
A sequence of three nitrogenous bases in a messenger-rna molecule is known as a.
sergejj [24]

Answer:

A sequence of three nitrogenous bases in a messenger-rna molecule is known as <em><u>Codon</u></em>

Explanation:

Codon is a triplet of three nitrogenous bases present in mRNA. It can be any three from uracil, adenine, guanine or cytosine. They are arranged in specific order and code for specific amino acids.

5 0
2 years ago
When NADH is the electron donor to the respiratory chain, 2.5 ATP are formed, but when FADH2 is the electron donor, only 1.5 ATP
Fofino [41]

Answer:NADH donates it electron to complex I a higher energy level than other complexes while FADH donates it electron to complex II a lower energy complex.

Explanation:

Both NADH and FADH are shuttle of high energy electrons originally extracted from food into the inner mitochondrial membrane.

NADH donate it electron to a flavoprotein consisting of FMN prosthetic group and an iron-sulphur protein in ETC complex-I. Two electrons and one hydrogen ion are are transferred from NADH to the flavin prosthetic group of the enzyme.

While the electrons from FADH2 enters the ETC (electron transport chain) at the level of co-enzyme Q (complex II). This step does not librate enough energy to act as a proton pump.

So NADH produces 2.5 ATP during the ETC and oxidative phosphorylation because it donates its electron to Complex I, which pump more electrons across the membrane than other complexes.

5 0
3 years ago
Read 2 more answers
In a scientific experiment how many independent variables should be tested at the same time? A. none B. one C. two D. three or m
choli [55]
B. One

because an independent variable is something you change. So in a scientific experiment you only change one thing. If you happen to change more than one thing then the test becomes unfair therefore you should repeat and make sure that only one thing is changed this time.
7 0
3 years ago
Read 2 more answers
What's a success you have had this week?
exis [7]

Answer:

I got to the next level on brainly

8 0
3 years ago
Read 2 more answers
What organism consumes primary consumers
Lapatulllka [165]

Answer:

Secondary consumers.

Explanation:

In a trophic pyramid, there are conventionally four levels. From the bottom they are: Producers, Primary Consumers: Secondary Consumers, and at the top we have tertiary consumers. Each level generally consumes animals in the level below it. Producers consist of plants.

7 0
3 years ago
Other questions:
  • 1. If the beetle population moves into a new environment with dark soil and vegetation, what
    9·1 answer
  • What are greenhouse gases?
    15·2 answers
  • What percentage of energy is passed on from one trophic level to the next
    15·2 answers
  • If bryophytes do not have vascular tissue how can some mosses reach 60 centimeters tall
    14·1 answer
  • This is my question cellular respiration
    5·1 answer
  • What is a scientific theory? Make up your own scientific theory.
    10·1 answer
  • A 79 year-old male resident of a long term care facility has contracted clostridium difficile and is experiencing consequent dia
    13·1 answer
  • can anyone Expain why it is important for Non scientists to understand how scientists use the terms Hypothesis, a guess and a th
    11·1 answer
  • Hypertension can increase the risk of which medical condition?
    5·1 answer
  • Where in the body does osmosis happen?<br><br>​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!