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
slava [35]
3 years ago
15

A blastocyst is a

Biology
1 answer:
m_a_m_a [10]3 years ago
5 0

Answer:

A. Cluster of cells surrounding a developing egg in the uterus

Explanation:

You might be interested in
What is the polynomial system of nomenclature as used in the middle ages?
marin [14]

Explanation:

Polynomial System of nomenclature was the older form of naming organisms before the advent of binomial system. In polynomial system, a generic name and specific name which consisted of many words were used. It was eventually found to be incompatible and hence was replaced by binomial system.

3 0
3 years ago
A high-fiber diet might help decrease blood cholesterol levels by preventing ketosis. keeping stools soft. trapping cholesterol
kari74 [83]

A high-fiber diet might help decrease blood cholesterol levels by

a) preventing ketosis

b) keeping stools soft

c)trapping cholesterol in pockets in the large intestine

d)Causing fiber to bind with bile and more cholesterol to be excreted

Answer:

Causing fiber to bind with bile and more cholesterol to be excreted

Explanation:

High fiber diet include whole grain cereals, fruits, vegetables, nuts and potatoes etc., when consumed,they bind with cholesterol to aid degeneration in order for excretion to occur. They aid digestion and increase bowel movement, helps the body to  lose weight, stay full longer, and improve health.

7 0
3 years ago
Como estan compuestos los sistemas de coordinacion, control e integracion
Nonamiya [84]

This book describes how control of distributed systems can be advanced by an integration of control, communication, and computation. The global control objectives are met by judicious combinations of local and nonlocal observations taking advantage of various forms of communication exchanges between distributed controllers. Control architectures are considered according to increasing degrees of cooperation of local controllers: fully distributed or decentralized control, control with communication between controllers, coordination control, and multilevel control. The book covers also topics bridging computer science, communication, and control, like communication for control of networks, average consensus for distributed systems, and modeling and verification of discrete and of hybrid systems.

Examples and case studies are introduced in the first part of the text and developed throughout the book. They include:

<span>control of underwater vehicles,automated-guided vehicles on a container terminal,control of a printer as a complex machine, andcontrol of an electric power system.</span>

The book is composed of short essays each within eight pages, including suggestions and references for further research and reading.

By reading the essays collected in the book Coordination Control of Distributed Systems, graduate students and post-docs will be introduced to the research frontiers in control of decentralized and of distributed systems. Control theorists and practitioners with backgrounds in electrical, mechanical, civil and aerospace engineering will find in the book information and inspiration to transfer to their fields of interest the state-of-art in coordination control.

6 0
3 years ago
How are environmental issues and food production related?
olga nikolaevna [1]

Answer: Food consumption and production have a considerable impact on the environment.  Food production contributes

Explanation: , for example, to climate change, eutrophication and acid rain, as well as the depletion of biodiversity. It is also a considerable drain on other resources, such as nutrients, land area, energy, and water.

6 0
3 years ago
Cyanobacteria were the first photosynthetic organisms. How were they responsible for allowing higher life forms to evolve? A. Th
Andrews [41]
B THEY RELEASED CARBON DIOXIDE, WHICH  EVOLVING ANIMALS NEEDED.
6 0
3 years ago
Read 2 more answers
Other questions:
  • The shedding of the endometrium occurs during _____ resulting from a decrease in ___________.
    15·2 answers
  • Suppose a bug eats a plant. Then a frog eats the bug. Does the frog gain the same amount of energy from eating the bug that the
    8·1 answer
  • Prior to phytoremediation the concentration of cd in the soil was
    11·1 answer
  • Which of the following STATEMENTS is/are false? (Select all that applies) A.)Energy can be transformed to a different form of en
    6·1 answer
  • Why DNA needs to be replicated
    7·1 answer
  • What happens during G2 phase?
    14·1 answer
  • 6.The original source of all the energy in the ecosystem is the
    14·2 answers
  • How is it possible for mad made things to move?
    12·1 answer
  • Use the table to answer the question below. A mutation causes the following change in DNA. Original DNA sequence: T A C G C A T
    11·1 answer
  • You studied the body of someone who died in their sleep and found that your assistant accidentally left the body facedown while
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!