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
suter [353]
2 years ago
7

Which factor contributed most to the extinction of many species?>

Biology
1 answer:
Pepsi [2]2 years ago
7 0
Natural disasters and extreme hunting.
You might be interested in
In pea plants, purple flowers are dominant over white flowers. The phenotype ratio of purple to white flowers in a population of
noname [10]
1. It’s 4 purple flowers to 1 white flower
6 0
3 years ago
What do bacteria have in common with the cells of other living things
kolbaska11 [484]

Answer:

(Cystoplasm) and (Ribosomes) are common in most living cells

Explanation:

6 0
3 years ago
Read 2 more answers
The two kingdoms that contain only heterotrophs are animals and
Blizzard [7]
The two kingdoms are Animalia and Fungi
7 0
3 years ago
According to the principal of dominance, if a recessive gene for tallness is paired with another recessive gene for tallness, th
AfilCa [17]
According to this principal, if a recessive gene for tallness is paired with another recessive gene for tallness, the organism is categorized as a homozygous recessive in terms of its genotype.
3 0
2 years ago
Read 2 more answers
Which of the following organelles is the principal and distinquishing feature of the eukaryotic cell? A. ribosomes B. chloroplas
dsp73

Answer:

E. Nucleus

Explanation:

All living organisms were classified into three major domains viz: Eukarya, Archaea and Bacteria. Eukarya are referred to as EUKARYOTES while the other two domains are collectively referred to as PROKARYOTES.

The major basis of this classification is the presence or absence of a membrane bound NUCLEUS. Eukaryotes are organisms characterized by the possession of a membrane-bound nucleus that houses their genetic material (DNA) while prokaryotes lack a nucleus and hence, their genetic material is found naked in the cytoplasm. Although, prokaryotic cells lack other membrane-bound organnelles like Chloroplast, mitochondria etc. but nucleus is the basis of this classification:

EU meaning TRUE, KARYA meaning NUCLEUS, hence Eukarya means organisms will true nucleus.

3 0
3 years ago
Other questions:
  • What set of characteristics do living organisms such as birds, trees, and bacteria all have that distinguish them from nonliving
    10·1 answer
  • When exercising outside on an extremely warm day, the client can feel his heart pounding very rapidly. Thinking in terms of the
    12·1 answer
  • Help me please for this questions
    12·1 answer
  • Which type of RNA functions as the crust copy of the genetic code
    10·1 answer
  • Tim observed two local habitats. He counted the number of different kinds of plants and animals in each habitat. He recorded his
    7·2 answers
  • The role of the national park service (NPS) with respect to designated scenic locations includes which of the following?
    12·2 answers
  • Which of the following describes why wetlands are so important to the water cycle?
    9·1 answer
  • Drag each item to the correct location on the table.
    14·2 answers
  • How is the life cycle of the jellyfish different from the sponge?​
    6·1 answer
  • 20. As a human red blood cell matures, it loses its nucleus. As a result of this loss, a mature red blood cell lacks the ability
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!