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
Veronika [31]
3 years ago
6

I need help in Biology I can't figure out these activity questions

Biology
1 answer:
Arturiano [62]3 years ago
3 0
What’s the question?
You might be interested in
What are the levels of ecology, from the smallest level to largest level?
Vadim26 [7]

Answer:

The levels, from smallest to largest, are: molecule, cell, tissue, organ, organ system, organism, population, community, ecosystem, biosphere.

Explanation:

8 0
2 years ago
The function of a plant's vascular system is to
Arturiano [62]

Answer:

Deliver water, nutrients, amino acids, etc to the rest of the plant, and afir machanical supoort

7 0
3 years ago
A 27 year-old presents with right-sided thoracic myofascial pain. a 25-gauge 1.5-inch needle on a 10 cc controlled syringe with
saveliy_v [14]
This is a case of a patient with right sided thoracic myofascial (involving the muscles and the overlying fascia) pain involving 3 muscle groups that was injected with a local anesthetic (Bupivacaine) which are rhomboid major, rhomboid minor, and levator scapular muscles. The CPT code involving trigger point injections of 3 or more muscle groups is CPT 20553.
8 0
2 years ago
Who disproved the idea of inheritance of acquired traits using tailless mice?
Vesna [10]
<span>I think you're looking for August Weismann who disproved the idea of inheritance of acquired traits from somatic cells (body cells). By doing so, he proved that inheritance only takes place by germ cells (gametes). </span>
5 0
3 years ago
The mechanism of action of oral combined contraceptives that prevents pregnancy is:
nadezda [96]
They inhibit lh and fsh hormone this stop the maturation of follicles henve they are not released and sperm has nothing to fuse so fertilisation doesn't occur
3 0
3 years ago
Other questions:
  • Nicholas has been biting his nails since he was a kid. He wants to break the habit so he puts bitter-tasting nail polish on his
    11·2 answers
  • Sex cells have two sets of chromsomes
    14·1 answer
  • Which statement describes the relationship between a gene and an allele?
    13·2 answers
  • Which contribution from international organizations to fight disease is most necessary?
    7·2 answers
  • Why are most systems in Why are most systems in the human body negative feedback systems? Negative feedback systems balance the
    14·1 answer
  • Suppose you eat a serving of green beans. What reactions must occur for the amino acid monomers in the protein of the beans to b
    9·1 answer
  • Which of the following groups of organs all remove metabolic wastes from the human body?
    12·1 answer
  • What are formed through long periods of chemical weathering and erosion by water.
    9·1 answer
  • True or false: one meiotic division includes 2 separate periods of cell division, Meiosis I and II.
    7·1 answer
  • Without undergoing any changes itself, the _____ makes changes to the ______.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!