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
VikaD [51]
2 years ago
11

7) According to scientists, Argentinosaurus is the heaviest known dinosaur. It weighed 220,000 pounds. How much would 1500 Argen

tinosaurus dinosaurs weigh
Biology
1 answer:
strojnjashka [21]2 years ago
8 0
They would weigh 330000000
You might be interested in
The cichlid is a colorful fish found in freshwater lakes. There are over a thousand species of cichlid fish today. If a species
Andrej [43]

The idea behind an available niche after extinction leading to speciation is: the fact that those species can grow distinct and then in other to survive develop new traits.

<h3>Meaning of speciation</h3>

Speciation can be defined as a process that births new species with different traits while they evolve.

Speciation occurs when extinction is eminent and most time in other to preserve that race they evolve into something new with new traits.

In conclusion, The idea behind an available niche after extinction leading to speciation is: the fact that those species can grow distinct and then in other to survive develop new traits.

Learn more about Speciation: brainly.com/question/2113835

#SPJ1

5 0
2 years ago
Three organelles found in cells?
Katen [24]

Answer:

1.Plasma membrane

The plasma membrane surrounds the cell to create a barrier between the cytosol and the extracellular matrix. Plasma membranes also enclose lumens of some cellular organelles.

2.Endoplasmic reticulum

The endoplasmic reticulum (ER) is a large network of membranes responsible for the production of proteins, metabolism and transportation of lipids, and detoxification of poisons. There are two types of endoplasmic reticulum with separate functions: smooth endoplasmic reticulum and rough endoplasmic reticulum. The presence or absence of ribosomes in the ER’s plasma membrane determines whether it is classified as smooth or rough ER.

3.Golgi apparatus

The Golgi apparatus appears as a series of flattened, membranous sacs, or cisternae, that resemble a stack of pancakes just off the rough endoplasmic reticulum. It receives vesicles containing proteins recently produced by the rER. The Golgi apparatus can be compared to a warehouse or post office for newly formed proteins. Here the proteins are further modified, packaged, and sent off to their final destinations in the cell or body.

6 0
2 years ago
Read 2 more answers
Which organelle carries out photosynthesis?
olga2289 [7]
B. chloroplast carrries out photo synthesis
6 0
3 years ago
Read 2 more answers
Reproductive plants<br>​
Marat540 [252]

Answer:

Sexual reproduction in flowering plants involves the production of male and female gametes, the transfer of the male gametes to the female ovules in a process called pollination. After pollination occurs, fertilization happens and the ovules grow into seeds within a fruit.

6 0
2 years ago
Describe how natural selection can affect traits controlled by single genes.
sukhopar [10]
. It can lead to changes in allele frequencies and the evolution oftraits.
6 0
3 years ago
Other questions:
  • What was the purpose of the Apollo program?
    7·2 answers
  • I think it might be organ system but I’m not sure
    5·1 answer
  • Cells produced by the root and shoot tip meristems become the tissues of the plant body.
    15·2 answers
  • It is necessary for the immune system to clearly distinguish foreign cells and proteins from those made by the body.
    15·1 answer
  • The smallest structure of a muscle are called myofilaments. Which of the terms below represents the specific myofilaments? Selec
    15·1 answer
  • How do inhibitors change the rate of enzyme controlled reactions?
    9·1 answer
  • Which of the following is a monosaccharie?
    9·1 answer
  • What does bone marrow produce?
    6·2 answers
  • Even when asymptomatic, _______ can still be actively multiplying and killing cells in the immune system that help fight pathoge
    9·1 answer
  • How can bacteria be harmful? Select all that apply.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!