168851
Microfilaments in eukaryotic cells are made up of
1 Actin
2 Albumin
3 Globulin
4 Fibrin
Explanation:
A Microfilaments, also known as actin filaments, are thin, double-helical cylindrical rods made of actin protein found in eukaryotic cells. They play essential roles in cell motility, cell division and maintaining cell shape in both muscle and non-muscle cells.
DUMET-2010
Cell : Structure and Functions
168852
Which of the following does not contain DNA?
1 Mitochondria
2 Chloroplast
3 Peroxysome
4 Nucleus
Explanation:
C In the nucleus, the chromatin material is found which is organization of DNA and proteins mitochondria and chloroplast also posses extra chromosomal DNA while DNA is absent in peroxysome.
VMMC-2011
Cell : Structure and Functions
168854
Which of the following is bounded by double membrane:
1 Chloroplast
2 Mitochondria
3 Nucleus
4 All the above
Explanation:
D Cell organelles bounded by double unit membrane - Mitochondria, chloroplast, Nucleus.
Uttarakhand-2005
Cell : Structure and Functions
168856
Bacterial flagella is made up of:
1 protein
2 amines
3 lipids
4 carbohydrates
Explanation:
Bacterial flagella is made up of protein. The primary protein building block of bacterial flagella is called flagellin.
AFMC-2004
Cell : Structure and Functions
168857
Which one of the following organisms may respire in the absence of oxygen?
1 Azotobacter
2 Clostridium
3 Rhizobium
4 Lactobacillus
Explanation:
B Clostridium is an example of an anaerobic bacterium i.e it can carry out its metabolic processes, including respiration, without the need for oxygen.
168851
Microfilaments in eukaryotic cells are made up of
1 Actin
2 Albumin
3 Globulin
4 Fibrin
Explanation:
A Microfilaments, also known as actin filaments, are thin, double-helical cylindrical rods made of actin protein found in eukaryotic cells. They play essential roles in cell motility, cell division and maintaining cell shape in both muscle and non-muscle cells.
DUMET-2010
Cell : Structure and Functions
168852
Which of the following does not contain DNA?
1 Mitochondria
2 Chloroplast
3 Peroxysome
4 Nucleus
Explanation:
C In the nucleus, the chromatin material is found which is organization of DNA and proteins mitochondria and chloroplast also posses extra chromosomal DNA while DNA is absent in peroxysome.
VMMC-2011
Cell : Structure and Functions
168854
Which of the following is bounded by double membrane:
1 Chloroplast
2 Mitochondria
3 Nucleus
4 All the above
Explanation:
D Cell organelles bounded by double unit membrane - Mitochondria, chloroplast, Nucleus.
Uttarakhand-2005
Cell : Structure and Functions
168856
Bacterial flagella is made up of:
1 protein
2 amines
3 lipids
4 carbohydrates
Explanation:
Bacterial flagella is made up of protein. The primary protein building block of bacterial flagella is called flagellin.
AFMC-2004
Cell : Structure and Functions
168857
Which one of the following organisms may respire in the absence of oxygen?
1 Azotobacter
2 Clostridium
3 Rhizobium
4 Lactobacillus
Explanation:
B Clostridium is an example of an anaerobic bacterium i.e it can carry out its metabolic processes, including respiration, without the need for oxygen.
168851
Microfilaments in eukaryotic cells are made up of
1 Actin
2 Albumin
3 Globulin
4 Fibrin
Explanation:
A Microfilaments, also known as actin filaments, are thin, double-helical cylindrical rods made of actin protein found in eukaryotic cells. They play essential roles in cell motility, cell division and maintaining cell shape in both muscle and non-muscle cells.
DUMET-2010
Cell : Structure and Functions
168852
Which of the following does not contain DNA?
1 Mitochondria
2 Chloroplast
3 Peroxysome
4 Nucleus
Explanation:
C In the nucleus, the chromatin material is found which is organization of DNA and proteins mitochondria and chloroplast also posses extra chromosomal DNA while DNA is absent in peroxysome.
VMMC-2011
Cell : Structure and Functions
168854
Which of the following is bounded by double membrane:
1 Chloroplast
2 Mitochondria
3 Nucleus
4 All the above
Explanation:
D Cell organelles bounded by double unit membrane - Mitochondria, chloroplast, Nucleus.
Uttarakhand-2005
Cell : Structure and Functions
168856
Bacterial flagella is made up of:
1 protein
2 amines
3 lipids
4 carbohydrates
Explanation:
Bacterial flagella is made up of protein. The primary protein building block of bacterial flagella is called flagellin.
AFMC-2004
Cell : Structure and Functions
168857
Which one of the following organisms may respire in the absence of oxygen?
1 Azotobacter
2 Clostridium
3 Rhizobium
4 Lactobacillus
Explanation:
B Clostridium is an example of an anaerobic bacterium i.e it can carry out its metabolic processes, including respiration, without the need for oxygen.
168851
Microfilaments in eukaryotic cells are made up of
1 Actin
2 Albumin
3 Globulin
4 Fibrin
Explanation:
A Microfilaments, also known as actin filaments, are thin, double-helical cylindrical rods made of actin protein found in eukaryotic cells. They play essential roles in cell motility, cell division and maintaining cell shape in both muscle and non-muscle cells.
DUMET-2010
Cell : Structure and Functions
168852
Which of the following does not contain DNA?
1 Mitochondria
2 Chloroplast
3 Peroxysome
4 Nucleus
Explanation:
C In the nucleus, the chromatin material is found which is organization of DNA and proteins mitochondria and chloroplast also posses extra chromosomal DNA while DNA is absent in peroxysome.
VMMC-2011
Cell : Structure and Functions
168854
Which of the following is bounded by double membrane:
1 Chloroplast
2 Mitochondria
3 Nucleus
4 All the above
Explanation:
D Cell organelles bounded by double unit membrane - Mitochondria, chloroplast, Nucleus.
Uttarakhand-2005
Cell : Structure and Functions
168856
Bacterial flagella is made up of:
1 protein
2 amines
3 lipids
4 carbohydrates
Explanation:
Bacterial flagella is made up of protein. The primary protein building block of bacterial flagella is called flagellin.
AFMC-2004
Cell : Structure and Functions
168857
Which one of the following organisms may respire in the absence of oxygen?
1 Azotobacter
2 Clostridium
3 Rhizobium
4 Lactobacillus
Explanation:
B Clostridium is an example of an anaerobic bacterium i.e it can carry out its metabolic processes, including respiration, without the need for oxygen.
168851
Microfilaments in eukaryotic cells are made up of
1 Actin
2 Albumin
3 Globulin
4 Fibrin
Explanation:
A Microfilaments, also known as actin filaments, are thin, double-helical cylindrical rods made of actin protein found in eukaryotic cells. They play essential roles in cell motility, cell division and maintaining cell shape in both muscle and non-muscle cells.
DUMET-2010
Cell : Structure and Functions
168852
Which of the following does not contain DNA?
1 Mitochondria
2 Chloroplast
3 Peroxysome
4 Nucleus
Explanation:
C In the nucleus, the chromatin material is found which is organization of DNA and proteins mitochondria and chloroplast also posses extra chromosomal DNA while DNA is absent in peroxysome.
VMMC-2011
Cell : Structure and Functions
168854
Which of the following is bounded by double membrane:
1 Chloroplast
2 Mitochondria
3 Nucleus
4 All the above
Explanation:
D Cell organelles bounded by double unit membrane - Mitochondria, chloroplast, Nucleus.
Uttarakhand-2005
Cell : Structure and Functions
168856
Bacterial flagella is made up of:
1 protein
2 amines
3 lipids
4 carbohydrates
Explanation:
Bacterial flagella is made up of protein. The primary protein building block of bacterial flagella is called flagellin.
AFMC-2004
Cell : Structure and Functions
168857
Which one of the following organisms may respire in the absence of oxygen?
1 Azotobacter
2 Clostridium
3 Rhizobium
4 Lactobacillus
Explanation:
B Clostridium is an example of an anaerobic bacterium i.e it can carry out its metabolic processes, including respiration, without the need for oxygen.
